AmazonEC2Client (AWS SDK for Java

java.lang.Object
- com.amazonaws.AmazonWebServiceClient
- - com.amazonaws.services.ec2.AmazonEC2Client

All Implemented Interfaces:

AmazonEC2

Direct Known Subclasses:

AmazonEC2AsyncClient
```
@ThreadSafe
 @Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class AmazonEC2Client
extends AmazonWebServiceClient
implements AmazonEC2
```
Client for accessing Amazon EC2. All service calls made using this client are blocking, and will not return until the service call completes.
Amazon Elastic Compute Cloud
Amazon Elastic Compute Cloud (Amazon EC2) provides resizable computing capacity in the AWS Cloud. Using Amazon EC2 eliminates the need to invest in hardware up front, so you can develop and deploy applications faster.

Field Summary
- Fields inherited from class com.amazonaws.AmazonWebServiceClient
  LOGGING_AWS_REQUEST_METRIC
- Fields inherited from interface com.amazonaws.services.ec2.AmazonEC2
  ENDPOINT_PREFIX

Constructor Summary

Constructors
Constructor and Description
`AmazonEC2Client()` Deprecated. use `AmazonEC2ClientBuilder.defaultClient()`
`AmazonEC2Client(AWSCredentials awsCredentials)` Deprecated. use `AwsClientBuilder.withCredentials(AWSCredentialsProvider)` for example: `AmazonEC2ClientBuilder.standard().withCredentials(new AWSStaticCredentialsProvider(awsCredentials)).build();`
`AmazonEC2Client(AWSCredentials awsCredentials, ClientConfiguration clientConfiguration)` Deprecated. use `AwsClientBuilder.withCredentials(AWSCredentialsProvider)` and `AwsClientBuilder.withClientConfiguration(ClientConfiguration)`
`AmazonEC2Client(AWSCredentialsProvider awsCredentialsProvider)` Deprecated. use `AwsClientBuilder.withCredentials(AWSCredentialsProvider)`
`AmazonEC2Client(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration)` Deprecated. use `AwsClientBuilder.withCredentials(AWSCredentialsProvider)` and `AwsClientBuilder.withClientConfiguration(ClientConfiguration)`
`AmazonEC2Client(AWSCredentialsProvider awsCredentialsProvider, ClientConfiguration clientConfiguration, RequestMetricCollector requestMetricCollector)` Deprecated. use `AwsClientBuilder.withCredentials(AWSCredentialsProvider)` and `AwsClientBuilder.withClientConfiguration(ClientConfiguration)` and `AwsClientBuilder.withMetricsCollector(RequestMetricCollector)`
`AmazonEC2Client(ClientConfiguration clientConfiguration)` Deprecated. use `AwsClientBuilder.withClientConfiguration(ClientConfiguration)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`AcceptReservedInstancesExchangeQuoteResult`	`acceptReservedInstancesExchangeQuote(AcceptReservedInstancesExchangeQuoteRequest request)` Accepts the Convertible Reserved Instance exchange quote described in the GetReservedInstancesExchangeQuote call.
`AcceptVpcEndpointConnectionsResult`	`acceptVpcEndpointConnections(AcceptVpcEndpointConnectionsRequest request)` Accepts one or more interface VPC endpoint connection requests to your VPC endpoint service.
`AcceptVpcPeeringConnectionResult`	`acceptVpcPeeringConnection()` Simplified method form for invoking the AcceptVpcPeeringConnection operation.
`AcceptVpcPeeringConnectionResult`	`acceptVpcPeeringConnection(AcceptVpcPeeringConnectionRequest request)` Accept a VPC peering connection request.
`AllocateAddressResult`	`allocateAddress()` Simplified method form for invoking the AllocateAddress operation.
`AllocateAddressResult`	`allocateAddress(AllocateAddressRequest request)` Allocates an Elastic IP address.
`AllocateHostsResult`	`allocateHosts(AllocateHostsRequest request)` Allocates a Dedicated Host to your account.
`AssignIpv6AddressesResult`	`assignIpv6Addresses(AssignIpv6AddressesRequest request)` Assigns one or more IPv6 addresses to the specified network interface.
`AssignPrivateIpAddressesResult`	`assignPrivateIpAddresses(AssignPrivateIpAddressesRequest request)` Assigns one or more secondary private IP addresses to the specified network interface.
`AssociateAddressResult`	`associateAddress(AssociateAddressRequest request)` Associates an Elastic IP address with an instance or a network interface.
`AssociateDhcpOptionsResult`	`associateDhcpOptions(AssociateDhcpOptionsRequest request)` Associates a set of DHCP options (that you've previously created) with the specified VPC, or associates no DHCP options with the VPC.
`AssociateIamInstanceProfileResult`	`associateIamInstanceProfile(AssociateIamInstanceProfileRequest request)` Associates an IAM instance profile with a running or stopped instance.
`AssociateRouteTableResult`	`associateRouteTable(AssociateRouteTableRequest request)` Associates a subnet with a route table.
`AssociateSubnetCidrBlockResult`	`associateSubnetCidrBlock(AssociateSubnetCidrBlockRequest request)` Associates a CIDR block with your subnet.
`AssociateVpcCidrBlockResult`	`associateVpcCidrBlock(AssociateVpcCidrBlockRequest request)` Associates a CIDR block with your VPC.
`AttachClassicLinkVpcResult`	`attachClassicLinkVpc(AttachClassicLinkVpcRequest request)` Links an EC2-Classic instance to a ClassicLink-enabled VPC through one or more of the VPC's security groups.
`AttachInternetGatewayResult`	`attachInternetGateway(AttachInternetGatewayRequest request)` Attaches an Internet gateway to a VPC, enabling connectivity between the Internet and the VPC.
`AttachNetworkInterfaceResult`	`attachNetworkInterface(AttachNetworkInterfaceRequest request)` Attaches a network interface to an instance.
`AttachVolumeResult`	`attachVolume(AttachVolumeRequest request)` Attaches an EBS volume to a running or stopped instance and exposes it to the instance with the specified device name.
`AttachVpnGatewayResult`	`attachVpnGateway(AttachVpnGatewayRequest request)` Attaches a virtual private gateway to a VPC.
`AuthorizeSecurityGroupEgressResult`	`authorizeSecurityGroupEgress(AuthorizeSecurityGroupEgressRequest request)` [EC2-VPC only] Adds one or more egress rules to a security group for use with a VPC.
`AuthorizeSecurityGroupIngressResult`	`authorizeSecurityGroupIngress(AuthorizeSecurityGroupIngressRequest request)` Adds one or more ingress rules to a security group.
`static AmazonEC2ClientBuilder`	`builder()`
`BundleInstanceResult`	`bundleInstance(BundleInstanceRequest request)` Bundles an Amazon instance store-backed Windows instance.
`CancelBundleTaskResult`	`cancelBundleTask(CancelBundleTaskRequest request)` Cancels a bundling operation for an instance store-backed Windows instance.
`CancelConversionTaskResult`	`cancelConversionTask(CancelConversionTaskRequest request)` Cancels an active conversion task.
`CancelExportTaskResult`	`cancelExportTask(CancelExportTaskRequest request)` Cancels an active export task.
`CancelImportTaskResult`	`cancelImportTask()` Simplified method form for invoking the CancelImportTask operation.
`CancelImportTaskResult`	`cancelImportTask(CancelImportTaskRequest request)` Cancels an in-process import virtual machine or import snapshot task.
`CancelReservedInstancesListingResult`	`cancelReservedInstancesListing(CancelReservedInstancesListingRequest request)` Cancels the specified Reserved Instance listing in the Reserved Instance Marketplace.
`CancelSpotFleetRequestsResult`	`cancelSpotFleetRequests(CancelSpotFleetRequestsRequest request)` Cancels the specified Spot Fleet requests.
`CancelSpotInstanceRequestsResult`	`cancelSpotInstanceRequests(CancelSpotInstanceRequestsRequest request)` Cancels one or more Spot Instance requests.
`ConfirmProductInstanceResult`	`confirmProductInstance(ConfirmProductInstanceRequest request)` Determines whether a product code is associated with an instance.
`CopyFpgaImageResult`	`copyFpgaImage(CopyFpgaImageRequest request)` Copies the specified Amazon FPGA Image (AFI) to the current region.
`CopyImageResult`	`copyImage(CopyImageRequest request)` Initiates the copy of an AMI from the specified source region to the current region.
`CopySnapshotResult`	`copySnapshot(CopySnapshotRequest request)` Copies a point-in-time snapshot of an EBS volume and stores it in Amazon S3.
`CreateCustomerGatewayResult`	`createCustomerGateway(CreateCustomerGatewayRequest request)` Provides information to AWS about your VPN customer gateway device.
`CreateDefaultSubnetResult`	`createDefaultSubnet(CreateDefaultSubnetRequest request)` Creates a default subnet with a size `/20` IPv4 CIDR block in the specified Availability Zone in your default VPC.
`CreateDefaultVpcResult`	`createDefaultVpc(CreateDefaultVpcRequest request)` Creates a default VPC with a size `/16` IPv4 CIDR block and a default subnet in each Availability Zone.
`CreateDhcpOptionsResult`	`createDhcpOptions(CreateDhcpOptionsRequest request)` Creates a set of DHCP options for your VPC.
`CreateEgressOnlyInternetGatewayResult`	`createEgressOnlyInternetGateway(CreateEgressOnlyInternetGatewayRequest request)` [IPv6 only] Creates an egress-only Internet gateway for your VPC.
`CreateFleetResult`	`createFleet(CreateFleetRequest request)` Launches an EC2 Fleet.
`CreateFlowLogsResult`	`createFlowLogs(CreateFlowLogsRequest request)` Creates one or more flow logs to capture IP traffic for a specific network interface, subnet, or VPC.
`CreateFpgaImageResult`	`createFpgaImage(CreateFpgaImageRequest request)` Creates an Amazon FPGA Image (AFI) from the specified design checkpoint (DCP).
`CreateImageResult`	`createImage(CreateImageRequest request)` Creates an Amazon EBS-backed AMI from an Amazon EBS-backed instance that is either running or stopped.
`CreateInstanceExportTaskResult`	`createInstanceExportTask(CreateInstanceExportTaskRequest request)` Exports a running or stopped instance to an S3 bucket.
`CreateInternetGatewayResult`	`createInternetGateway()` Simplified method form for invoking the CreateInternetGateway operation.
`CreateInternetGatewayResult`	`createInternetGateway(CreateInternetGatewayRequest request)` Creates an Internet gateway for use with a VPC.
`CreateKeyPairResult`	`createKeyPair(CreateKeyPairRequest request)` Creates a 2048-bit RSA key pair with the specified name.
`CreateLaunchTemplateResult`	`createLaunchTemplate(CreateLaunchTemplateRequest request)` Creates a launch template.
`CreateLaunchTemplateVersionResult`	`createLaunchTemplateVersion(CreateLaunchTemplateVersionRequest request)` Creates a new version for a launch template.
`CreateNatGatewayResult`	`createNatGateway(CreateNatGatewayRequest request)` Creates a NAT gateway in the specified public subnet.
`CreateNetworkAclResult`	`createNetworkAcl(CreateNetworkAclRequest request)` Creates a network ACL in a VPC.
`CreateNetworkAclEntryResult`	`createNetworkAclEntry(CreateNetworkAclEntryRequest request)` Creates an entry (a rule) in a network ACL with the specified rule number.
`CreateNetworkInterfaceResult`	`createNetworkInterface(CreateNetworkInterfaceRequest request)` Creates a network interface in the specified subnet.
`CreateNetworkInterfacePermissionResult`	`createNetworkInterfacePermission(CreateNetworkInterfacePermissionRequest request)` Grants an AWS-authorized account permission to attach the specified network interface to an instance in their account.
`CreatePlacementGroupResult`	`createPlacementGroup(CreatePlacementGroupRequest request)` Creates a placement group in which to launch instances.
`CreateReservedInstancesListingResult`	`createReservedInstancesListing(CreateReservedInstancesListingRequest request)` Creates a listing for Amazon EC2 Standard Reserved Instances to be sold in the Reserved Instance Marketplace.
`CreateRouteResult`	`createRoute(CreateRouteRequest request)` Creates a route in a route table within a VPC.
`CreateRouteTableResult`	`createRouteTable(CreateRouteTableRequest request)` Creates a route table for the specified VPC.
`CreateSecurityGroupResult`	`createSecurityGroup(CreateSecurityGroupRequest request)` Creates a security group.
`CreateSnapshotResult`	`createSnapshot(CreateSnapshotRequest request)` Creates a snapshot of an EBS volume and stores it in Amazon S3.
`CreateSpotDatafeedSubscriptionResult`	`createSpotDatafeedSubscription(CreateSpotDatafeedSubscriptionRequest request)` Creates a data feed for Spot Instances, enabling you to view Spot Instance usage logs.
`CreateSubnetResult`	`createSubnet(CreateSubnetRequest request)` Creates a subnet in an existing VPC.
`CreateTagsResult`	`createTags(CreateTagsRequest request)` Adds or overwrites one or more tags for the specified Amazon EC2 resource or resources.
`CreateVolumeResult`	`createVolume(CreateVolumeRequest request)` Creates an EBS volume that can be attached to an instance in the same Availability Zone.
`CreateVpcResult`	`createVpc(CreateVpcRequest request)` Creates a VPC with the specified IPv4 CIDR block.
`CreateVpcEndpointResult`	`createVpcEndpoint(CreateVpcEndpointRequest request)` Creates a VPC endpoint for a specified service.
`CreateVpcEndpointConnectionNotificationResult`	`createVpcEndpointConnectionNotification(CreateVpcEndpointConnectionNotificationRequest request)` Creates a connection notification for a specified VPC endpoint or VPC endpoint service.
`CreateVpcEndpointServiceConfigurationResult`	`createVpcEndpointServiceConfiguration(CreateVpcEndpointServiceConfigurationRequest request)` Creates a VPC endpoint service configuration to which service consumers (AWS accounts, IAM users, and IAM roles) can connect.
`CreateVpcPeeringConnectionResult`	`createVpcPeeringConnection()` Simplified method form for invoking the CreateVpcPeeringConnection operation.
`CreateVpcPeeringConnectionResult`	`createVpcPeeringConnection(CreateVpcPeeringConnectionRequest request)` Requests a VPC peering connection between two VPCs: a requester VPC that you own and an accepter VPC with which to create the connection.
`CreateVpnConnectionResult`	`createVpnConnection(CreateVpnConnectionRequest request)` Creates a VPN connection between an existing virtual private gateway and a VPN customer gateway.
`CreateVpnConnectionRouteResult`	`createVpnConnectionRoute(CreateVpnConnectionRouteRequest request)` Creates a static route associated with a VPN connection between an existing virtual private gateway and a VPN customer gateway.
`CreateVpnGatewayResult`	`createVpnGateway(CreateVpnGatewayRequest request)` Creates a virtual private gateway.
`DeleteCustomerGatewayResult`	`deleteCustomerGateway(DeleteCustomerGatewayRequest request)` Deletes the specified customer gateway.
`DeleteDhcpOptionsResult`	`deleteDhcpOptions(DeleteDhcpOptionsRequest request)` Deletes the specified set of DHCP options.
`DeleteEgressOnlyInternetGatewayResult`	`deleteEgressOnlyInternetGateway(DeleteEgressOnlyInternetGatewayRequest request)` Deletes an egress-only Internet gateway.
`DeleteFleetsResult`	`deleteFleets(DeleteFleetsRequest request)` Deletes the specified EC2 Fleet.
`DeleteFlowLogsResult`	`deleteFlowLogs(DeleteFlowLogsRequest request)` Deletes one or more flow logs.
`DeleteFpgaImageResult`	`deleteFpgaImage(DeleteFpgaImageRequest request)` Deletes the specified Amazon FPGA Image (AFI).
`DeleteInternetGatewayResult`	`deleteInternetGateway(DeleteInternetGatewayRequest request)` Deletes the specified Internet gateway.
`DeleteKeyPairResult`	`deleteKeyPair(DeleteKeyPairRequest request)` Deletes the specified key pair, by removing the public key from Amazon EC2.
`DeleteLaunchTemplateResult`	`deleteLaunchTemplate(DeleteLaunchTemplateRequest request)` Deletes a launch template.
`DeleteLaunchTemplateVersionsResult`	`deleteLaunchTemplateVersions(DeleteLaunchTemplateVersionsRequest request)` Deletes one or more versions of a launch template.
`DeleteNatGatewayResult`	`deleteNatGateway(DeleteNatGatewayRequest request)` Deletes the specified NAT gateway.
`DeleteNetworkAclResult`	`deleteNetworkAcl(DeleteNetworkAclRequest request)` Deletes the specified network ACL.
`DeleteNetworkAclEntryResult`	`deleteNetworkAclEntry(DeleteNetworkAclEntryRequest request)` Deletes the specified ingress or egress entry (rule) from the specified network ACL.
`DeleteNetworkInterfaceResult`	`deleteNetworkInterface(DeleteNetworkInterfaceRequest request)` Deletes the specified network interface.
`DeleteNetworkInterfacePermissionResult`	`deleteNetworkInterfacePermission(DeleteNetworkInterfacePermissionRequest request)` Deletes a permission for a network interface.
`DeletePlacementGroupResult`	`deletePlacementGroup(DeletePlacementGroupRequest request)` Deletes the specified placement group.
`DeleteRouteResult`	`deleteRoute(DeleteRouteRequest request)` Deletes the specified route from the specified route table.
`DeleteRouteTableResult`	`deleteRouteTable(DeleteRouteTableRequest request)` Deletes the specified route table.
`DeleteSecurityGroupResult`	`deleteSecurityGroup(DeleteSecurityGroupRequest request)` Deletes a security group.
`DeleteSnapshotResult`	`deleteSnapshot(DeleteSnapshotRequest request)` Deletes the specified snapshot.
`DeleteSpotDatafeedSubscriptionResult`	`deleteSpotDatafeedSubscription()` Simplified method form for invoking the DeleteSpotDatafeedSubscription operation.
`DeleteSpotDatafeedSubscriptionResult`	`deleteSpotDatafeedSubscription(DeleteSpotDatafeedSubscriptionRequest request)` Deletes the data feed for Spot Instances.
`DeleteSubnetResult`	`deleteSubnet(DeleteSubnetRequest request)` Deletes the specified subnet.
`DeleteTagsResult`	`deleteTags(DeleteTagsRequest request)` Deletes the specified set of tags from the specified set of resources.
`DeleteVolumeResult`	`deleteVolume(DeleteVolumeRequest request)` Deletes the specified EBS volume.
`DeleteVpcResult`	`deleteVpc(DeleteVpcRequest request)` Deletes the specified VPC.
`DeleteVpcEndpointConnectionNotificationsResult`	`deleteVpcEndpointConnectionNotifications(DeleteVpcEndpointConnectionNotificationsRequest request)` Deletes one or more VPC endpoint connection notifications.
`DeleteVpcEndpointsResult`	`deleteVpcEndpoints(DeleteVpcEndpointsRequest request)` Deletes one or more specified VPC endpoints.
`DeleteVpcEndpointServiceConfigurationsResult`	`deleteVpcEndpointServiceConfigurations(DeleteVpcEndpointServiceConfigurationsRequest request)` Deletes one or more VPC endpoint service configurations in your account.
`DeleteVpcPeeringConnectionResult`	`deleteVpcPeeringConnection(DeleteVpcPeeringConnectionRequest request)` Deletes a VPC peering connection.
`DeleteVpnConnectionResult`	`deleteVpnConnection(DeleteVpnConnectionRequest request)` Deletes the specified VPN connection.
`DeleteVpnConnectionRouteResult`	`deleteVpnConnectionRoute(DeleteVpnConnectionRouteRequest request)` Deletes the specified static route associated with a VPN connection between an existing virtual private gateway and a VPN customer gateway.
`DeleteVpnGatewayResult`	`deleteVpnGateway(DeleteVpnGatewayRequest request)` Deletes the specified virtual private gateway.
`DeregisterImageResult`	`deregisterImage(DeregisterImageRequest request)` Deregisters the specified AMI.
`DescribeAccountAttributesResult`	`describeAccountAttributes()` Simplified method form for invoking the DescribeAccountAttributes operation.
`DescribeAccountAttributesResult`	`describeAccountAttributes(DescribeAccountAttributesRequest request)` Describes attributes of your AWS account.
`DescribeAddressesResult`	`describeAddresses()` Simplified method form for invoking the DescribeAddresses operation.
`DescribeAddressesResult`	`describeAddresses(DescribeAddressesRequest request)` Describes one or more of your Elastic IP addresses.
`DescribeAggregateIdFormatResult`	`describeAggregateIdFormat(DescribeAggregateIdFormatRequest request)` Describes the longer ID format settings for all resource types in a specific region.
`DescribeAvailabilityZonesResult`	`describeAvailabilityZones()` Simplified method form for invoking the DescribeAvailabilityZones operation.
`DescribeAvailabilityZonesResult`	`describeAvailabilityZones(DescribeAvailabilityZonesRequest request)` Describes one or more of the Availability Zones that are available to you.
`DescribeBundleTasksResult`	`describeBundleTasks()` Simplified method form for invoking the DescribeBundleTasks operation.
`DescribeBundleTasksResult`	`describeBundleTasks(DescribeBundleTasksRequest request)` Describes one or more of your bundling tasks.
`DescribeClassicLinkInstancesResult`	`describeClassicLinkInstances()` Simplified method form for invoking the DescribeClassicLinkInstances operation.
`DescribeClassicLinkInstancesResult`	`describeClassicLinkInstances(DescribeClassicLinkInstancesRequest request)` Describes one or more of your linked EC2-Classic instances.
`DescribeConversionTasksResult`	`describeConversionTasks()` Simplified method form for invoking the DescribeConversionTasks operation.
`DescribeConversionTasksResult`	`describeConversionTasks(DescribeConversionTasksRequest request)` Describes one or more of your conversion tasks.
`DescribeCustomerGatewaysResult`	`describeCustomerGateways()` Simplified method form for invoking the DescribeCustomerGateways operation.
`DescribeCustomerGatewaysResult`	`describeCustomerGateways(DescribeCustomerGatewaysRequest request)` Describes one or more of your VPN customer gateways.
`DescribeDhcpOptionsResult`	`describeDhcpOptions()` Simplified method form for invoking the DescribeDhcpOptions operation.
`DescribeDhcpOptionsResult`	`describeDhcpOptions(DescribeDhcpOptionsRequest request)` Describes one or more of your DHCP options sets.
`DescribeEgressOnlyInternetGatewaysResult`	`describeEgressOnlyInternetGateways(DescribeEgressOnlyInternetGatewaysRequest request)` Describes one or more of your egress-only Internet gateways.
`DescribeElasticGpusResult`	`describeElasticGpus(DescribeElasticGpusRequest request)` Describes the Elastic GPUs associated with your instances.
`DescribeExportTasksResult`	`describeExportTasks()` Simplified method form for invoking the DescribeExportTasks operation.
`DescribeExportTasksResult`	`describeExportTasks(DescribeExportTasksRequest request)` Describes one or more of your export tasks.
`DescribeFleetHistoryResult`	`describeFleetHistory(DescribeFleetHistoryRequest request)` Describes the events for the specified EC2 Fleet during the specified time.
`DescribeFleetInstancesResult`	`describeFleetInstances(DescribeFleetInstancesRequest request)` Describes the running instances for the specified EC2 Fleet.
`DescribeFleetsResult`	`describeFleets(DescribeFleetsRequest request)` Describes one or more of your EC2 Fleet.
`DescribeFlowLogsResult`	`describeFlowLogs()` Simplified method form for invoking the DescribeFlowLogs operation.
`DescribeFlowLogsResult`	`describeFlowLogs(DescribeFlowLogsRequest request)` Describes one or more flow logs.
`DescribeFpgaImageAttributeResult`	`describeFpgaImageAttribute(DescribeFpgaImageAttributeRequest request)` Describes the specified attribute of the specified Amazon FPGA Image (AFI).
`DescribeFpgaImagesResult`	`describeFpgaImages(DescribeFpgaImagesRequest request)` Describes one or more available Amazon FPGA Images (AFIs).
`DescribeHostReservationOfferingsResult`	`describeHostReservationOfferings(DescribeHostReservationOfferingsRequest request)` Describes the Dedicated Host Reservations that are available to purchase.
`DescribeHostReservationsResult`	`describeHostReservations(DescribeHostReservationsRequest request)` Describes Dedicated Host Reservations which are associated with Dedicated Hosts in your account.
`DescribeHostsResult`	`describeHosts()` Simplified method form for invoking the DescribeHosts operation.
`DescribeHostsResult`	`describeHosts(DescribeHostsRequest request)` Describes one or more of your Dedicated Hosts.
`DescribeIamInstanceProfileAssociationsResult`	`describeIamInstanceProfileAssociations(DescribeIamInstanceProfileAssociationsRequest request)` Describes your IAM instance profile associations.
`DescribeIdentityIdFormatResult`	`describeIdentityIdFormat(DescribeIdentityIdFormatRequest request)` Describes the ID format settings for resources for the specified IAM user, IAM role, or root user.
`DescribeIdFormatResult`	`describeIdFormat()` Simplified method form for invoking the DescribeIdFormat operation.
`DescribeIdFormatResult`	`describeIdFormat(DescribeIdFormatRequest request)` Describes the ID format settings for your resources on a per-region basis, for example, to view which resource types are enabled for longer IDs.
`DescribeImageAttributeResult`	`describeImageAttribute(DescribeImageAttributeRequest request)` Describes the specified attribute of the specified AMI.
`DescribeImagesResult`	`describeImages()` Simplified method form for invoking the DescribeImages operation.
`DescribeImagesResult`	`describeImages(DescribeImagesRequest request)` Describes one or more of the images (AMIs, AKIs, and ARIs) available to you.
`DescribeImportImageTasksResult`	`describeImportImageTasks()` Simplified method form for invoking the DescribeImportImageTasks operation.
`DescribeImportImageTasksResult`	`describeImportImageTasks(DescribeImportImageTasksRequest request)` Displays details about an import virtual machine or import snapshot tasks that are already created.
`DescribeImportSnapshotTasksResult`	`describeImportSnapshotTasks()` Simplified method form for invoking the DescribeImportSnapshotTasks operation.
`DescribeImportSnapshotTasksResult`	`describeImportSnapshotTasks(DescribeImportSnapshotTasksRequest request)` Describes your import snapshot tasks.
`DescribeInstanceAttributeResult`	`describeInstanceAttribute(DescribeInstanceAttributeRequest request)` Describes the specified attribute of the specified instance.
`DescribeInstanceCreditSpecificationsResult`	`describeInstanceCreditSpecifications(DescribeInstanceCreditSpecificationsRequest request)` Describes the credit option for CPU usage of one or more of your T2 instances.
`DescribeInstancesResult`	`describeInstances()` Simplified method form for invoking the DescribeInstances operation.
`DescribeInstancesResult`	`describeInstances(DescribeInstancesRequest request)` Describes one or more of your instances.
`DescribeInstanceStatusResult`	`describeInstanceStatus()` Simplified method form for invoking the DescribeInstanceStatus operation.
`DescribeInstanceStatusResult`	`describeInstanceStatus(DescribeInstanceStatusRequest request)` Describes the status of one or more instances.
`DescribeInternetGatewaysResult`	`describeInternetGateways()` Simplified method form for invoking the DescribeInternetGateways operation.
`DescribeInternetGatewaysResult`	`describeInternetGateways(DescribeInternetGatewaysRequest request)` Describes one or more of your Internet gateways.
`DescribeKeyPairsResult`	`describeKeyPairs()` Simplified method form for invoking the DescribeKeyPairs operation.
`DescribeKeyPairsResult`	`describeKeyPairs(DescribeKeyPairsRequest request)` Describes one or more of your key pairs.
`DescribeLaunchTemplatesResult`	`describeLaunchTemplates(DescribeLaunchTemplatesRequest request)` Describes one or more launch templates.
`DescribeLaunchTemplateVersionsResult`	`describeLaunchTemplateVersions(DescribeLaunchTemplateVersionsRequest request)` Describes one or more versions of a specified launch template.
`DescribeMovingAddressesResult`	`describeMovingAddresses()` Simplified method form for invoking the DescribeMovingAddresses operation.
`DescribeMovingAddressesResult`	`describeMovingAddresses(DescribeMovingAddressesRequest request)` Describes your Elastic IP addresses that are being moved to the EC2-VPC platform, or that are being restored to the EC2-Classic platform.
`DescribeNatGatewaysResult`	`describeNatGateways(DescribeNatGatewaysRequest request)` Describes one or more of the your NAT gateways.
`DescribeNetworkAclsResult`	`describeNetworkAcls()` Simplified method form for invoking the DescribeNetworkAcls operation.
`DescribeNetworkAclsResult`	`describeNetworkAcls(DescribeNetworkAclsRequest request)` Describes one or more of your network ACLs.
`DescribeNetworkInterfaceAttributeResult`	`describeNetworkInterfaceAttribute(DescribeNetworkInterfaceAttributeRequest request)` Describes a network interface attribute.
`DescribeNetworkInterfacePermissionsResult`	`describeNetworkInterfacePermissions(DescribeNetworkInterfacePermissionsRequest request)` Describes the permissions for your network interfaces.
`DescribeNetworkInterfacesResult`	`describeNetworkInterfaces()` Simplified method form for invoking the DescribeNetworkInterfaces operation.
`DescribeNetworkInterfacesResult`	`describeNetworkInterfaces(DescribeNetworkInterfacesRequest request)` Describes one or more of your network interfaces.
`DescribePlacementGroupsResult`	`describePlacementGroups()` Simplified method form for invoking the DescribePlacementGroups operation.
`DescribePlacementGroupsResult`	`describePlacementGroups(DescribePlacementGroupsRequest request)` Describes one or more of your placement groups.
`DescribePrefixListsResult`	`describePrefixLists()` Simplified method form for invoking the DescribePrefixLists operation.
`DescribePrefixListsResult`	`describePrefixLists(DescribePrefixListsRequest request)` Describes available AWS services in a prefix list format, which includes the prefix list name and prefix list ID of the service and the IP address range for the service.
`DescribePrincipalIdFormatResult`	`describePrincipalIdFormat(DescribePrincipalIdFormatRequest request)` Describes the ID format settings for the root user and all IAM roles and IAM users that have explicitly specified a longer ID (17-character ID) preference.
`DescribeRegionsResult`	`describeRegions()` Simplified method form for invoking the DescribeRegions operation.
`DescribeRegionsResult`	`describeRegions(DescribeRegionsRequest request)` Describes one or more regions that are currently available to you.
`DescribeReservedInstancesResult`	`describeReservedInstances()` Simplified method form for invoking the DescribeReservedInstances operation.
`DescribeReservedInstancesResult`	`describeReservedInstances(DescribeReservedInstancesRequest request)` Describes one or more of the Reserved Instances that you purchased.
`DescribeReservedInstancesListingsResult`	`describeReservedInstancesListings()` Simplified method form for invoking the DescribeReservedInstancesListings operation.
`DescribeReservedInstancesListingsResult`	`describeReservedInstancesListings(DescribeReservedInstancesListingsRequest request)` Describes your account's Reserved Instance listings in the Reserved Instance Marketplace.
`DescribeReservedInstancesModificationsResult`	`describeReservedInstancesModifications()` Simplified method form for invoking the DescribeReservedInstancesModifications operation.
`DescribeReservedInstancesModificationsResult`	`describeReservedInstancesModifications(DescribeReservedInstancesModificationsRequest request)` Describes the modifications made to your Reserved Instances.
`DescribeReservedInstancesOfferingsResult`	`describeReservedInstancesOfferings()` Simplified method form for invoking the DescribeReservedInstancesOfferings operation.
`DescribeReservedInstancesOfferingsResult`	`describeReservedInstancesOfferings(DescribeReservedInstancesOfferingsRequest request)` Describes Reserved Instance offerings that are available for purchase.
`DescribeRouteTablesResult`	`describeRouteTables()` Simplified method form for invoking the DescribeRouteTables operation.
`DescribeRouteTablesResult`	`describeRouteTables(DescribeRouteTablesRequest request)` Describes one or more of your route tables.
`DescribeScheduledInstanceAvailabilityResult`	`describeScheduledInstanceAvailability(DescribeScheduledInstanceAvailabilityRequest request)` Finds available schedules that meet the specified criteria.
`DescribeScheduledInstancesResult`	`describeScheduledInstances(DescribeScheduledInstancesRequest request)` Describes one or more of your Scheduled Instances.
`DescribeSecurityGroupReferencesResult`	`describeSecurityGroupReferences(DescribeSecurityGroupReferencesRequest request)` [EC2-VPC only] Describes the VPCs on the other side of a VPC peering connection that are referencing the security groups you've specified in this request.
`DescribeSecurityGroupsResult`	`describeSecurityGroups()` Simplified method form for invoking the DescribeSecurityGroups operation.
`DescribeSecurityGroupsResult`	`describeSecurityGroups(DescribeSecurityGroupsRequest request)` Describes one or more of your security groups.
`DescribeSnapshotAttributeResult`	`describeSnapshotAttribute(DescribeSnapshotAttributeRequest request)` Describes the specified attribute of the specified snapshot.
`DescribeSnapshotsResult`	`describeSnapshots()` Simplified method form for invoking the DescribeSnapshots operation.
`DescribeSnapshotsResult`	`describeSnapshots(DescribeSnapshotsRequest request)` Describes one or more of the EBS snapshots available to you.
`DescribeSpotDatafeedSubscriptionResult`	`describeSpotDatafeedSubscription()` Simplified method form for invoking the DescribeSpotDatafeedSubscription operation.
`DescribeSpotDatafeedSubscriptionResult`	`describeSpotDatafeedSubscription(DescribeSpotDatafeedSubscriptionRequest request)` Describes the data feed for Spot Instances.
`DescribeSpotFleetInstancesResult`	`describeSpotFleetInstances(DescribeSpotFleetInstancesRequest request)` Describes the running instances for the specified Spot Fleet.
`DescribeSpotFleetRequestHistoryResult`	`describeSpotFleetRequestHistory(DescribeSpotFleetRequestHistoryRequest request)` Describes the events for the specified Spot Fleet request during the specified time.
`DescribeSpotFleetRequestsResult`	`describeSpotFleetRequests()` Simplified method form for invoking the DescribeSpotFleetRequests operation.
`DescribeSpotFleetRequestsResult`	`describeSpotFleetRequests(DescribeSpotFleetRequestsRequest request)` Describes your Spot Fleet requests.
`DescribeSpotInstanceRequestsResult`	`describeSpotInstanceRequests()` Simplified method form for invoking the DescribeSpotInstanceRequests operation.
`DescribeSpotInstanceRequestsResult`	`describeSpotInstanceRequests(DescribeSpotInstanceRequestsRequest request)` Describes the specified Spot Instance requests.
`DescribeSpotPriceHistoryResult`	`describeSpotPriceHistory()` Simplified method form for invoking the DescribeSpotPriceHistory operation.
`DescribeSpotPriceHistoryResult`	`describeSpotPriceHistory(DescribeSpotPriceHistoryRequest request)` Describes the Spot price history.
`DescribeStaleSecurityGroupsResult`	`describeStaleSecurityGroups(DescribeStaleSecurityGroupsRequest request)` [EC2-VPC only] Describes the stale security group rules for security groups in a specified VPC.
`DescribeSubnetsResult`	`describeSubnets()` Simplified method form for invoking the DescribeSubnets operation.
`DescribeSubnetsResult`	`describeSubnets(DescribeSubnetsRequest request)` Describes one or more of your subnets.
`DescribeTagsResult`	`describeTags()` Simplified method form for invoking the DescribeTags operation.
`DescribeTagsResult`	`describeTags(DescribeTagsRequest request)` Describes one or more of the tags for your EC2 resources.
`DescribeVolumeAttributeResult`	`describeVolumeAttribute(DescribeVolumeAttributeRequest request)` Describes the specified attribute of the specified volume.
`DescribeVolumesResult`	`describeVolumes()` Simplified method form for invoking the DescribeVolumes operation.
`DescribeVolumesResult`	`describeVolumes(DescribeVolumesRequest request)` Describes the specified EBS volumes.
`DescribeVolumesModificationsResult`	`describeVolumesModifications(DescribeVolumesModificationsRequest request)` Reports the current modification status of EBS volumes.
`DescribeVolumeStatusResult`	`describeVolumeStatus()` Simplified method form for invoking the DescribeVolumeStatus operation.
`DescribeVolumeStatusResult`	`describeVolumeStatus(DescribeVolumeStatusRequest request)` Describes the status of the specified volumes.
`DescribeVpcAttributeResult`	`describeVpcAttribute(DescribeVpcAttributeRequest request)` Describes the specified attribute of the specified VPC.
`DescribeVpcClassicLinkResult`	`describeVpcClassicLink()` Simplified method form for invoking the DescribeVpcClassicLink operation.
`DescribeVpcClassicLinkResult`	`describeVpcClassicLink(DescribeVpcClassicLinkRequest request)` Describes the ClassicLink status of one or more VPCs.
`DescribeVpcClassicLinkDnsSupportResult`	`describeVpcClassicLinkDnsSupport(DescribeVpcClassicLinkDnsSupportRequest request)` Describes the ClassicLink DNS support status of one or more VPCs.
`DescribeVpcEndpointConnectionNotificationsResult`	`describeVpcEndpointConnectionNotifications(DescribeVpcEndpointConnectionNotificationsRequest request)` Describes the connection notifications for VPC endpoints and VPC endpoint services.
`DescribeVpcEndpointConnectionsResult`	`describeVpcEndpointConnections(DescribeVpcEndpointConnectionsRequest request)` Describes the VPC endpoint connections to your VPC endpoint services, including any endpoints that are pending your acceptance.
`DescribeVpcEndpointsResult`	`describeVpcEndpoints()` Simplified method form for invoking the DescribeVpcEndpoints operation.
`DescribeVpcEndpointsResult`	`describeVpcEndpoints(DescribeVpcEndpointsRequest request)` Describes one or more of your VPC endpoints.
`DescribeVpcEndpointServiceConfigurationsResult`	`describeVpcEndpointServiceConfigurations(DescribeVpcEndpointServiceConfigurationsRequest request)` Describes the VPC endpoint service configurations in your account (your services).
`DescribeVpcEndpointServicePermissionsResult`	`describeVpcEndpointServicePermissions(DescribeVpcEndpointServicePermissionsRequest request)` Describes the principals (service consumers) that are permitted to discover your VPC endpoint service.
`DescribeVpcEndpointServicesResult`	`describeVpcEndpointServices()` Simplified method form for invoking the DescribeVpcEndpointServices operation.
`DescribeVpcEndpointServicesResult`	`describeVpcEndpointServices(DescribeVpcEndpointServicesRequest request)` Describes available services to which you can create a VPC endpoint.
`DescribeVpcPeeringConnectionsResult`	`describeVpcPeeringConnections()` Simplified method form for invoking the DescribeVpcPeeringConnections operation.
`DescribeVpcPeeringConnectionsResult`	`describeVpcPeeringConnections(DescribeVpcPeeringConnectionsRequest request)` Describes one or more of your VPC peering connections.
`DescribeVpcsResult`	`describeVpcs()` Simplified method form for invoking the DescribeVpcs operation.
`DescribeVpcsResult`	`describeVpcs(DescribeVpcsRequest request)` Describes one or more of your VPCs.
`DescribeVpnConnectionsResult`	`describeVpnConnections()` Simplified method form for invoking the DescribeVpnConnections operation.
`DescribeVpnConnectionsResult`	`describeVpnConnections(DescribeVpnConnectionsRequest request)` Describes one or more of your VPN connections.
`DescribeVpnGatewaysResult`	`describeVpnGateways()` Simplified method form for invoking the DescribeVpnGateways operation.
`DescribeVpnGatewaysResult`	`describeVpnGateways(DescribeVpnGatewaysRequest request)` Describes one or more of your virtual private gateways.
`DetachClassicLinkVpcResult`	`detachClassicLinkVpc(DetachClassicLinkVpcRequest request)` Unlinks (detaches) a linked EC2-Classic instance from a VPC.
`DetachInternetGatewayResult`	`detachInternetGateway(DetachInternetGatewayRequest request)` Detaches an Internet gateway from a VPC, disabling connectivity between the Internet and the VPC.
`DetachNetworkInterfaceResult`	`detachNetworkInterface(DetachNetworkInterfaceRequest request)` Detaches a network interface from an instance.
`DetachVolumeResult`	`detachVolume(DetachVolumeRequest request)` Detaches an EBS volume from an instance.
`DetachVpnGatewayResult`	`detachVpnGateway(DetachVpnGatewayRequest request)` Detaches a virtual private gateway from a VPC.
`DisableVgwRoutePropagationResult`	`disableVgwRoutePropagation(DisableVgwRoutePropagationRequest request)` Disables a virtual private gateway (VGW) from propagating routes to a specified route table of a VPC.
`DisableVpcClassicLinkResult`	`disableVpcClassicLink(DisableVpcClassicLinkRequest request)` Disables ClassicLink for a VPC.
`DisableVpcClassicLinkDnsSupportResult`	`disableVpcClassicLinkDnsSupport(DisableVpcClassicLinkDnsSupportRequest request)` Disables ClassicLink DNS support for a VPC.
`DisassociateAddressResult`	`disassociateAddress(DisassociateAddressRequest request)` Disassociates an Elastic IP address from the instance or network interface it's associated with.
`DisassociateIamInstanceProfileResult`	`disassociateIamInstanceProfile(DisassociateIamInstanceProfileRequest request)` Disassociates an IAM instance profile from a running or stopped instance.
`DisassociateRouteTableResult`	`disassociateRouteTable(DisassociateRouteTableRequest request)` Disassociates a subnet from a route table.
`DisassociateSubnetCidrBlockResult`	`disassociateSubnetCidrBlock(DisassociateSubnetCidrBlockRequest request)` Disassociates a CIDR block from a subnet.
`DisassociateVpcCidrBlockResult`	`disassociateVpcCidrBlock(DisassociateVpcCidrBlockRequest request)` Disassociates a CIDR block from a VPC.
`<X extends AmazonWebServiceRequest> DryRunResult<X>`	`dryRun(DryRunSupportedRequest<X> request)` Checks whether you have the required permissions for the provided Amazon EC2 operation, without actually running it.
`EnableVgwRoutePropagationResult`	`enableVgwRoutePropagation(EnableVgwRoutePropagationRequest request)` Enables a virtual private gateway (VGW) to propagate routes to the specified route table of a VPC.
`EnableVolumeIOResult`	`enableVolumeIO(EnableVolumeIORequest request)` Enables I/O operations for a volume that had I/O operations disabled because the data on the volume was potentially inconsistent.
`EnableVpcClassicLinkResult`	`enableVpcClassicLink(EnableVpcClassicLinkRequest request)` Enables a VPC for ClassicLink.
`EnableVpcClassicLinkDnsSupportResult`	`enableVpcClassicLinkDnsSupport(EnableVpcClassicLinkDnsSupportRequest request)` Enables a VPC to support DNS hostname resolution for ClassicLink.
`ResponseMetadata`	`getCachedResponseMetadata(AmazonWebServiceRequest request)` Returns additional metadata for a previously executed successful, request, typically used for debugging issues where a service isn't acting as expected.
`GetConsoleOutputResult`	`getConsoleOutput(GetConsoleOutputRequest request)` Gets the console output for the specified instance.
`GetConsoleScreenshotResult`	`getConsoleScreenshot(GetConsoleScreenshotRequest request)` Retrieve a JPG-format screenshot of a running instance to help with troubleshooting.
`GetHostReservationPurchasePreviewResult`	`getHostReservationPurchasePreview(GetHostReservationPurchasePreviewRequest request)` Preview a reservation purchase with configurations that match those of your Dedicated Host.
`GetLaunchTemplateDataResult`	`getLaunchTemplateData(GetLaunchTemplateDataRequest request)` Retrieves the configuration data of the specified instance.
`GetPasswordDataResult`	`getPasswordData(GetPasswordDataRequest request)` Retrieves the encrypted administrator password for a running Windows instance.
`GetReservedInstancesExchangeQuoteResult`	`getReservedInstancesExchangeQuote(GetReservedInstancesExchangeQuoteRequest request)` Returns a quote and exchange information for exchanging one or more specified Convertible Reserved Instances for a new Convertible Reserved Instance.
`ImportImageResult`	`importImage()` Simplified method form for invoking the ImportImage operation.
`ImportImageResult`	`importImage(ImportImageRequest request)` Import single or multi-volume disk images or EBS snapshots into an Amazon Machine Image (AMI).
`ImportInstanceResult`	`importInstance(ImportInstanceRequest request)` Creates an import instance task using metadata from the specified disk image.
`ImportKeyPairResult`	`importKeyPair(ImportKeyPairRequest request)` Imports the public key from an RSA key pair that you created with a third-party tool.
`ImportSnapshotResult`	`importSnapshot()` Simplified method form for invoking the ImportSnapshot operation.
`ImportSnapshotResult`	`importSnapshot(ImportSnapshotRequest request)` Imports a disk into an EBS snapshot.
`ImportVolumeResult`	`importVolume(ImportVolumeRequest request)` Creates an import volume task using metadata from the specified disk image.For more information, see Importing Disks to Amazon EBS.
`ModifyFleetResult`	`modifyFleet(ModifyFleetRequest request)` Modifies the specified EC2 Fleet.
`ModifyFpgaImageAttributeResult`	`modifyFpgaImageAttribute(ModifyFpgaImageAttributeRequest request)` Modifies the specified attribute of the specified Amazon FPGA Image (AFI).
`ModifyHostsResult`	`modifyHosts(ModifyHostsRequest request)` Modify the auto-placement setting of a Dedicated Host.
`ModifyIdentityIdFormatResult`	`modifyIdentityIdFormat(ModifyIdentityIdFormatRequest request)` Modifies the ID format of a resource for a specified IAM user, IAM role, or the root user for an account; or all IAM users, IAM roles, and the root user for an account.
`ModifyIdFormatResult`	`modifyIdFormat(ModifyIdFormatRequest request)` Modifies the ID format for the specified resource on a per-region basis.
`ModifyImageAttributeResult`	`modifyImageAttribute(ModifyImageAttributeRequest request)` Modifies the specified attribute of the specified AMI.
`ModifyInstanceAttributeResult`	`modifyInstanceAttribute(ModifyInstanceAttributeRequest request)` Modifies the specified attribute of the specified instance.
`ModifyInstanceCreditSpecificationResult`	`modifyInstanceCreditSpecification(ModifyInstanceCreditSpecificationRequest request)` Modifies the credit option for CPU usage on a running or stopped T2 instance.
`ModifyInstancePlacementResult`	`modifyInstancePlacement(ModifyInstancePlacementRequest request)` Modifies the placement attributes for a specified instance.
`ModifyLaunchTemplateResult`	`modifyLaunchTemplate(ModifyLaunchTemplateRequest request)` Modifies a launch template.
`ModifyNetworkInterfaceAttributeResult`	`modifyNetworkInterfaceAttribute(ModifyNetworkInterfaceAttributeRequest request)` Modifies the specified network interface attribute.
`ModifyReservedInstancesResult`	`modifyReservedInstances(ModifyReservedInstancesRequest request)` Modifies the Availability Zone, instance count, instance type, or network platform (EC2-Classic or EC2-VPC) of your Reserved Instances.
`ModifySnapshotAttributeResult`	`modifySnapshotAttribute(ModifySnapshotAttributeRequest request)` Adds or removes permission settings for the specified snapshot.
`ModifySpotFleetRequestResult`	`modifySpotFleetRequest(ModifySpotFleetRequestRequest request)` Modifies the specified Spot Fleet request.
`ModifySubnetAttributeResult`	`modifySubnetAttribute(ModifySubnetAttributeRequest request)` Modifies a subnet attribute.
`ModifyVolumeResult`	`modifyVolume(ModifyVolumeRequest request)` You can modify several parameters of an existing EBS volume, including volume size, volume type, and IOPS capacity.
`ModifyVolumeAttributeResult`	`modifyVolumeAttribute(ModifyVolumeAttributeRequest request)` Modifies a volume attribute.
`ModifyVpcAttributeResult`	`modifyVpcAttribute(ModifyVpcAttributeRequest request)` Modifies the specified attribute of the specified VPC.
`ModifyVpcEndpointResult`	`modifyVpcEndpoint(ModifyVpcEndpointRequest request)` Modifies attributes of a specified VPC endpoint.
`ModifyVpcEndpointConnectionNotificationResult`	`modifyVpcEndpointConnectionNotification(ModifyVpcEndpointConnectionNotificationRequest request)` Modifies a connection notification for VPC endpoint or VPC endpoint service.
`ModifyVpcEndpointServiceConfigurationResult`	`modifyVpcEndpointServiceConfiguration(ModifyVpcEndpointServiceConfigurationRequest request)` Modifies the attributes of your VPC endpoint service configuration.
`ModifyVpcEndpointServicePermissionsResult`	`modifyVpcEndpointServicePermissions(ModifyVpcEndpointServicePermissionsRequest request)` Modifies the permissions for your VPC endpoint service.
`ModifyVpcPeeringConnectionOptionsResult`	`modifyVpcPeeringConnectionOptions(ModifyVpcPeeringConnectionOptionsRequest request)` Modifies the VPC peering connection options on one side of a VPC peering connection.
`ModifyVpcTenancyResult`	`modifyVpcTenancy(ModifyVpcTenancyRequest request)` Modifies the instance tenancy attribute of the specified VPC.
`MonitorInstancesResult`	`monitorInstances(MonitorInstancesRequest request)` Enables detailed monitoring for a running instance.
`MoveAddressToVpcResult`	`moveAddressToVpc(MoveAddressToVpcRequest request)` Moves an Elastic IP address from the EC2-Classic platform to the EC2-VPC platform.
`PurchaseHostReservationResult`	`purchaseHostReservation(PurchaseHostReservationRequest request)` Purchase a reservation with configurations that match those of your Dedicated Host.
`PurchaseReservedInstancesOfferingResult`	`purchaseReservedInstancesOffering(PurchaseReservedInstancesOfferingRequest request)` Purchases a Reserved Instance for use with your account.
`PurchaseScheduledInstancesResult`	`purchaseScheduledInstances(PurchaseScheduledInstancesRequest request)` Purchases one or more Scheduled Instances with the specified schedule.
`RebootInstancesResult`	`rebootInstances(RebootInstancesRequest request)` Requests a reboot of one or more instances.
`RegisterImageResult`	`registerImage(RegisterImageRequest request)` Registers an AMI.
`RejectVpcEndpointConnectionsResult`	`rejectVpcEndpointConnections(RejectVpcEndpointConnectionsRequest request)` Rejects one or more VPC endpoint connection requests to your VPC endpoint service.
`RejectVpcPeeringConnectionResult`	`rejectVpcPeeringConnection(RejectVpcPeeringConnectionRequest request)` Rejects a VPC peering connection request.
`ReleaseAddressResult`	`releaseAddress(ReleaseAddressRequest request)` Releases the specified Elastic IP address.
`ReleaseHostsResult`	`releaseHosts(ReleaseHostsRequest request)` When you no longer want to use an On-Demand Dedicated Host it can be released.
`ReplaceIamInstanceProfileAssociationResult`	`replaceIamInstanceProfileAssociation(ReplaceIamInstanceProfileAssociationRequest request)` Replaces an IAM instance profile for the specified running instance.
`ReplaceNetworkAclAssociationResult`	`replaceNetworkAclAssociation(ReplaceNetworkAclAssociationRequest request)` Changes which network ACL a subnet is associated with.
`ReplaceNetworkAclEntryResult`	`replaceNetworkAclEntry(ReplaceNetworkAclEntryRequest request)` Replaces an entry (rule) in a network ACL.
`ReplaceRouteResult`	`replaceRoute(ReplaceRouteRequest request)` Replaces an existing route within a route table in a VPC.
`ReplaceRouteTableAssociationResult`	`replaceRouteTableAssociation(ReplaceRouteTableAssociationRequest request)` Changes the route table associated with a given subnet in a VPC.
`ReportInstanceStatusResult`	`reportInstanceStatus(ReportInstanceStatusRequest request)` Submits feedback about the status of an instance.
`RequestSpotFleetResult`	`requestSpotFleet(RequestSpotFleetRequest request)` Creates a Spot Fleet request.
`RequestSpotInstancesResult`	`requestSpotInstances(RequestSpotInstancesRequest request)` Creates a Spot Instance request.
`ResetFpgaImageAttributeResult`	`resetFpgaImageAttribute(ResetFpgaImageAttributeRequest request)` Resets the specified attribute of the specified Amazon FPGA Image (AFI) to its default value.
`ResetImageAttributeResult`	`resetImageAttribute(ResetImageAttributeRequest request)` Resets an attribute of an AMI to its default value.
`ResetInstanceAttributeResult`	`resetInstanceAttribute(ResetInstanceAttributeRequest request)` Resets an attribute of an instance to its default value.
`ResetNetworkInterfaceAttributeResult`	`resetNetworkInterfaceAttribute(ResetNetworkInterfaceAttributeRequest request)` Resets a network interface attribute.
`ResetSnapshotAttributeResult`	`resetSnapshotAttribute(ResetSnapshotAttributeRequest request)` Resets permission settings for the specified snapshot.
`RestoreAddressToClassicResult`	`restoreAddressToClassic(RestoreAddressToClassicRequest request)` Restores an Elastic IP address that was previously moved to the EC2-VPC platform back to the EC2-Classic platform.
`RevokeSecurityGroupEgressResult`	`revokeSecurityGroupEgress(RevokeSecurityGroupEgressRequest request)` [EC2-VPC only] Removes one or more egress rules from a security group for EC2-VPC.
`RevokeSecurityGroupIngressResult`	`revokeSecurityGroupIngress()` Deprecated.
`RevokeSecurityGroupIngressResult`	`revokeSecurityGroupIngress(RevokeSecurityGroupIngressRequest request)` Removes one or more ingress rules from a security group.
`RunInstancesResult`	`runInstances(RunInstancesRequest request)` Launches the specified number of instances using an AMI for which you have permissions.
`RunScheduledInstancesResult`	`runScheduledInstances(RunScheduledInstancesRequest request)` Launches the specified Scheduled Instances.
`void`	`shutdown()` Shuts down this client object, releasing any resources that might be held open.
`StartInstancesResult`	`startInstances(StartInstancesRequest request)` Starts an Amazon EBS-backed instance that you've previously stopped.
`StopInstancesResult`	`stopInstances(StopInstancesRequest request)` Stops an Amazon EBS-backed instance.
`TerminateInstancesResult`	`terminateInstances(TerminateInstancesRequest request)` Shuts down one or more instances.
`UnassignIpv6AddressesResult`	`unassignIpv6Addresses(UnassignIpv6AddressesRequest request)` Unassigns one or more IPv6 addresses from a network interface.
`UnassignPrivateIpAddressesResult`	`unassignPrivateIpAddresses(UnassignPrivateIpAddressesRequest request)` Unassigns one or more secondary private IP addresses from a network interface.
`UnmonitorInstancesResult`	`unmonitorInstances(UnmonitorInstancesRequest request)` Disables detailed monitoring for a running instance.
`UpdateSecurityGroupRuleDescriptionsEgressResult`	`updateSecurityGroupRuleDescriptionsEgress(UpdateSecurityGroupRuleDescriptionsEgressRequest request)` [EC2-VPC only] Updates the description of an egress (outbound) security group rule.
`UpdateSecurityGroupRuleDescriptionsIngressResult`	`updateSecurityGroupRuleDescriptionsIngress(UpdateSecurityGroupRuleDescriptionsIngressRequest request)` Updates the description of an ingress (inbound) security group rule.
`AmazonEC2Waiters`	`waiters()`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.amazonaws.services.ec2.AmazonEC2
setEndpoint, setRegion

- Constructor Detail
  - AmazonEC2Client
```
@Deprecated
public AmazonEC2Client()
```
    Deprecated. use AmazonEC2ClientBuilder.defaultClient()
    Constructs a new client to invoke service methods on Amazon EC2. A credentials provider chain will be used that searches for credentials in this order:
    - Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_KEY
    - Java System Properties - aws.accessKeyId and aws.secretKey
    - Instance profile credentials delivered through the Amazon EC2 metadata service
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    See Also:
    
    DefaultAWSCredentialsProviderChain
  - AmazonEC2Client
```
@Deprecated
public AmazonEC2Client(ClientConfiguration clientConfiguration)
```
    Deprecated. use AwsClientBuilder.withClientConfiguration(ClientConfiguration)
    Constructs a new client to invoke service methods on Amazon EC2. A credentials provider chain will be used that searches for credentials in this order:
    - Environment Variables - AWS_ACCESS_KEY_ID and AWS_SECRET_KEY
    - Java System Properties - aws.accessKeyId and aws.secretKey
    - Instance profile credentials delivered through the Amazon EC2 metadata service
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    Parameters:
    
    clientConfiguration - The client configuration options controlling how this client connects to Amazon EC2 (ex: proxy settings, retry counts, etc.).
    
    See Also:
    
    DefaultAWSCredentialsProviderChain
  - AmazonEC2Client
```
@Deprecated
public AmazonEC2Client(AWSCredentials awsCredentials)
```
    Deprecated. use AwsClientBuilder.withCredentials(AWSCredentialsProvider) for example: AmazonEC2ClientBuilder.standard().withCredentials(new AWSStaticCredentialsProvider(awsCredentials)).build();
    
    Constructs a new client to invoke service methods on Amazon EC2 using the specified AWS account credentials.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentials - The AWS credentials (access key ID and secret key) to use when authenticating with AWS services.
  - AmazonEC2Client
```
@Deprecated
public AmazonEC2Client(AWSCredentials awsCredentials,
                                   ClientConfiguration clientConfiguration)
```
    Deprecated. use AwsClientBuilder.withCredentials(AWSCredentialsProvider) and AwsClientBuilder.withClientConfiguration(ClientConfiguration)
    
    Constructs a new client to invoke service methods on Amazon EC2 using the specified AWS account credentials and client configuration options.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentials - The AWS credentials (access key ID and secret key) to use when authenticating with AWS services.
    
    clientConfiguration - The client configuration options controlling how this client connects to Amazon EC2 (ex: proxy settings, retry counts, etc.).
  - AmazonEC2Client
```
@Deprecated
public AmazonEC2Client(AWSCredentialsProvider awsCredentialsProvider)
```
    Deprecated. use AwsClientBuilder.withCredentials(AWSCredentialsProvider)
    
    Constructs a new client to invoke service methods on Amazon EC2 using the specified AWS account credentials provider.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.
  - AmazonEC2Client
```
@Deprecated
public AmazonEC2Client(AWSCredentialsProvider awsCredentialsProvider,
                                   ClientConfiguration clientConfiguration)
```
    Deprecated. use AwsClientBuilder.withCredentials(AWSCredentialsProvider) and AwsClientBuilder.withClientConfiguration(ClientConfiguration)
    
    Constructs a new client to invoke service methods on Amazon EC2 using the specified AWS account credentials provider and client configuration options.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.
    
    clientConfiguration - The client configuration options controlling how this client connects to Amazon EC2 (ex: proxy settings, retry counts, etc.).
  - AmazonEC2Client
```
@Deprecated
public AmazonEC2Client(AWSCredentialsProvider awsCredentialsProvider,
                                   ClientConfiguration clientConfiguration,
                                   RequestMetricCollector requestMetricCollector)
```
    Deprecated. use AwsClientBuilder.withCredentials(AWSCredentialsProvider) and AwsClientBuilder.withClientConfiguration(ClientConfiguration) and AwsClientBuilder.withMetricsCollector(RequestMetricCollector)
    
    Constructs a new client to invoke service methods on Amazon EC2 using the specified AWS account credentials provider, client configuration options, and request metric collector.
    All service calls made using this new client object are blocking, and will not return until the service call completes.
    
    Parameters:
    
    awsCredentialsProvider - The AWS credentials provider which will provide credentials to authenticate requests with AWS services.
    
    clientConfiguration - The client configuration options controlling how this client connects to Amazon EC2 (ex: proxy settings, retry counts, etc.).
    
    requestMetricCollector - optional request metric collector
- Method Detail
  - builder
```
public static AmazonEC2ClientBuilder builder()
```
  - acceptReservedInstancesExchangeQuote
```
public AcceptReservedInstancesExchangeQuoteResult acceptReservedInstancesExchangeQuote(AcceptReservedInstancesExchangeQuoteRequest request)
```
    Accepts the Convertible Reserved Instance exchange quote described in the GetReservedInstancesExchangeQuote call.
    
    Specified by:
    
    acceptReservedInstancesExchangeQuote in interface AmazonEC2
    
    Parameters:
    
    acceptReservedInstancesExchangeQuoteRequest - Contains the parameters for accepting the quote.
    
    Returns:
    
    Result of the AcceptReservedInstancesExchangeQuote operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - acceptVpcEndpointConnections
```
public AcceptVpcEndpointConnectionsResult acceptVpcEndpointConnections(AcceptVpcEndpointConnectionsRequest request)
```
    Accepts one or more interface VPC endpoint connection requests to your VPC endpoint service.
    
    Specified by:
    
    acceptVpcEndpointConnections in interface AmazonEC2
    
    Parameters:
    
    acceptVpcEndpointConnectionsRequest -
    
    Returns:
    
    Result of the AcceptVpcEndpointConnections operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - acceptVpcPeeringConnection
```
public AcceptVpcPeeringConnectionResult acceptVpcPeeringConnection(AcceptVpcPeeringConnectionRequest request)
```
    Accept a VPC peering connection request. To accept a request, the VPC peering connection must be in the pending-acceptance state, and you must be the owner of the peer VPC. Use DescribeVpcPeeringConnections to view your outstanding VPC peering connection requests.
    
    For an inter-region VPC peering connection request, you must accept the VPC peering connection in the region of the accepter VPC.
    
    Specified by:
    
    acceptVpcPeeringConnection in interface AmazonEC2
    
    Parameters:
    
    acceptVpcPeeringConnectionRequest - Contains the parameters for AcceptVpcPeeringConnection.
    
    Returns:
    
    Result of the AcceptVpcPeeringConnection operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - acceptVpcPeeringConnection
```
public AcceptVpcPeeringConnectionResult acceptVpcPeeringConnection()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the AcceptVpcPeeringConnection operation.
    
    Specified by:
    
    acceptVpcPeeringConnection in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.acceptVpcPeeringConnection(AcceptVpcPeeringConnectionRequest)
  - allocateAddress
```
public AllocateAddressResult allocateAddress(AllocateAddressRequest request)
```
    Allocates an Elastic IP address.
    
    An Elastic IP address is for use either in the EC2-Classic platform or in a VPC. By default, you can allocate 5 Elastic IP addresses for EC2-Classic per region and 5 Elastic IP addresses for EC2-VPC per region.
    
    If you release an Elastic IP address for use in a VPC, you might be able to recover it. To recover an Elastic IP address that you released, specify it in the Address parameter. Note that you cannot recover an Elastic IP address that you released after it is allocated to another AWS account.
    
    For more information, see Elastic IP Addresses in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    allocateAddress in interface AmazonEC2
    
    Parameters:
    
    allocateAddressRequest - Contains the parameters for AllocateAddress.
    
    Returns:
    
    Result of the AllocateAddress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To allocate an Elastic IP address for EC2-Classic
      This example allocates an Elastic IP address to use with an instance in EC2-Classic.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AllocateAddressRequest request = new AllocateAddressRequest().withDomain("vpc"); AllocateAddressResult response = client.allocateAddress(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AllocateAddressRequest request = new AllocateAddressRequest(); AllocateAddressResult response = client.allocateAddress(request);
  - allocateAddress
```
public AllocateAddressResult allocateAddress()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the AllocateAddress operation.
    
    Specified by:
    
    allocateAddress in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.allocateAddress(AllocateAddressRequest)
  - allocateHosts
```
public AllocateHostsResult allocateHosts(AllocateHostsRequest request)
```
    Allocates a Dedicated Host to your account. At a minimum, specify the instance size type, Availability Zone, and quantity of hosts to allocate.
    
    Specified by:
    
    allocateHosts in interface AmazonEC2
    
    Parameters:
    
    allocateHostsRequest - Contains the parameters for AllocateHosts.
    
    Returns:
    
    Result of the AllocateHosts operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - assignIpv6Addresses
```
public AssignIpv6AddressesResult assignIpv6Addresses(AssignIpv6AddressesRequest request)
```
    Assigns one or more IPv6 addresses to the specified network interface. You can specify one or more specific IPv6 addresses, or you can specify the number of IPv6 addresses to be automatically assigned from within the subnet's IPv6 CIDR block range. You can assign as many IPv6 addresses to a network interface as you can assign private IPv4 addresses, and the limit varies per instance type. For information, see IP Addresses Per Network Interface Per Instance Type in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    assignIpv6Addresses in interface AmazonEC2
    
    Parameters:
    
    assignIpv6AddressesRequest -
    
    Returns:
    
    Result of the AssignIpv6Addresses operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - assignPrivateIpAddresses
```
public AssignPrivateIpAddressesResult assignPrivateIpAddresses(AssignPrivateIpAddressesRequest request)
```
    Assigns one or more secondary private IP addresses to the specified network interface. You can specify one or more specific secondary IP addresses, or you can specify the number of secondary IP addresses to be automatically assigned within the subnet's CIDR block range. The number of secondary IP addresses that you can assign to an instance varies by instance type. For information about instance types, see Instance Types in the Amazon Elastic Compute Cloud User Guide. For more information about Elastic IP addresses, see Elastic IP Addresses in the Amazon Elastic Compute Cloud User Guide.
    
    AssignPrivateIpAddresses is available only in EC2-VPC.
    Specified by:
    
    assignPrivateIpAddresses in interface AmazonEC2
    
    Parameters:
    
    assignPrivateIpAddressesRequest - Contains the parameters for AssignPrivateIpAddresses.
    
    Returns:
    
    Result of the AssignPrivateIpAddresses operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To assign secondary private IP addresses that Amazon EC2 selects to an interface
      This example assigns two secondary private IP addresses to the specified network interface. Amazon EC2 automatically assigns these IP addresses from the available IP addresses in the CIDR block range of the subnet the network interface is associated with.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AssignPrivateIpAddressesRequest request = new AssignPrivateIpAddressesRequest().withNetworkInterfaceId("eni-e5aa89a3").withPrivateIpAddresses( "10.0.0.82"); AssignPrivateIpAddressesResult response = client.assignPrivateIpAddresses(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AssignPrivateIpAddressesRequest request = new AssignPrivateIpAddressesRequest().withNetworkInterfaceId("eni-e5aa89a3") .withSecondaryPrivateIpAddressCount(2); AssignPrivateIpAddressesResult response = client.assignPrivateIpAddresses(request);
  - associateAddress
```
public AssociateAddressResult associateAddress(AssociateAddressRequest request)
```
    Associates an Elastic IP address with an instance or a network interface.
    
    An Elastic IP address is for use in either the EC2-Classic platform or in a VPC. For more information, see Elastic IP Addresses in the Amazon Elastic Compute Cloud User Guide.
    
    [EC2-Classic, VPC in an EC2-VPC-only account] If the Elastic IP address is already associated with a different instance, it is disassociated from that instance and associated with the specified instance. If you associate an Elastic IP address with an instance that has an existing Elastic IP address, the existing address is disassociated from the instance, but remains allocated to your account.
    
    [VPC in an EC2-Classic account] If you don't specify a private IP address, the Elastic IP address is associated with the primary IP address. If the Elastic IP address is already associated with a different instance or a network interface, you get an error unless you allow reassociation. You cannot associate an Elastic IP address with an instance or network interface that has an existing Elastic IP address.
    
    This is an idempotent operation. If you perform the operation more than once, Amazon EC2 doesn't return an error, and you may be charged for each time the Elastic IP address is remapped to the same instance. For more information, see the Elastic IP Addresses section of Amazon EC2 Pricing.
    Specified by:
    
    associateAddress in interface AmazonEC2
    
    Parameters:
    
    associateAddressRequest - Contains the parameters for AssociateAddress.
    
    Returns:
    
    Result of the AssociateAddress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To associate an Elastic IP address in EC2-Classic
      This example associates an Elastic IP address with an instance in EC2-Classic.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AssociateAddressRequest request = new AssociateAddressRequest().withAllocationId("eipalloc-64d5890a").withInstanceId("i-0b263919b6498b123"); AssociateAddressResult response = client.associateAddress(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AssociateAddressRequest request = new AssociateAddressRequest().withAllocationId("eipalloc-64d5890a").withNetworkInterfaceId("eni-1a2b3c4d"); AssociateAddressResult response = client.associateAddress(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AssociateAddressRequest request = new AssociateAddressRequest().withInstanceId("i-07ffe74c7330ebf53").withPublicIp("198.51.100.0"); AssociateAddressResult response = client.associateAddress(request);
  - associateDhcpOptions
```
public AssociateDhcpOptionsResult associateDhcpOptions(AssociateDhcpOptionsRequest request)
```
    Associates a set of DHCP options (that you've previously created) with the specified VPC, or associates no DHCP options with the VPC.
    
    After you associate the options with the VPC, any existing instances and all new instances that you launch in that VPC use the options. You don't need to restart or relaunch the instances. They automatically pick up the changes within a few hours, depending on how frequently the instance renews its DHCP lease. You can explicitly renew the lease using the operating system on the instance.
    
    For more information, see DHCP Options Sets in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    associateDhcpOptions in interface AmazonEC2
    
    Parameters:
    
    associateDhcpOptionsRequest - Contains the parameters for AssociateDhcpOptions.
    
    Returns:
    
    Result of the AssociateDhcpOptions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To associate the default DHCP options set with a VPC
      This example associates the default DHCP options set with the specified VPC.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AssociateDhcpOptionsRequest request = new AssociateDhcpOptionsRequest().withDhcpOptionsId("dopt-d9070ebb").withVpcId("vpc-a01106c2"); AssociateDhcpOptionsResult response = client.associateDhcpOptions(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AssociateDhcpOptionsRequest request = new AssociateDhcpOptionsRequest().withDhcpOptionsId("default").withVpcId("vpc-a01106c2"); AssociateDhcpOptionsResult response = client.associateDhcpOptions(request);
  - associateIamInstanceProfile
```
public AssociateIamInstanceProfileResult associateIamInstanceProfile(AssociateIamInstanceProfileRequest request)
```
    Associates an IAM instance profile with a running or stopped instance. You cannot associate more than one IAM instance profile with an instance.
    
    Specified by:
    
    associateIamInstanceProfile in interface AmazonEC2
    
    Parameters:
    
    associateIamInstanceProfileRequest -
    
    Returns:
    
    Result of the AssociateIamInstanceProfile operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - associateRouteTable
```
public AssociateRouteTableResult associateRouteTable(AssociateRouteTableRequest request)
```
    Associates a subnet with a route table. The subnet and route table must be in the same VPC. This association causes traffic originating from the subnet to be routed according to the routes in the route table. The action returns an association ID, which you need in order to disassociate the route table from the subnet later. A route table can be associated with multiple subnets.
    
    For more information about route tables, see Route Tables in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    associateRouteTable in interface AmazonEC2
    
    Parameters:
    
    associateRouteTableRequest - Contains the parameters for AssociateRouteTable.
    
    Returns:
    
    Result of the AssociateRouteTable operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To associate a route table with a subnet
      This example associates the specified route table with the specified subnet.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AssociateRouteTableRequest request = new AssociateRouteTableRequest().withRouteTableId("rtb-22574640").withSubnetId("subnet-9d4a7b6"); AssociateRouteTableResult response = client.associateRouteTable(request);
  - associateSubnetCidrBlock
```
public AssociateSubnetCidrBlockResult associateSubnetCidrBlock(AssociateSubnetCidrBlockRequest request)
```
    Associates a CIDR block with your subnet. You can only associate a single IPv6 CIDR block with your subnet. An IPv6 CIDR block must have a prefix length of /64.
    
    Specified by:
    
    associateSubnetCidrBlock in interface AmazonEC2
    
    Parameters:
    
    associateSubnetCidrBlockRequest -
    
    Returns:
    
    Result of the AssociateSubnetCidrBlock operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - associateVpcCidrBlock
```
public AssociateVpcCidrBlockResult associateVpcCidrBlock(AssociateVpcCidrBlockRequest request)
```
    Associates a CIDR block with your VPC. You can associate a secondary IPv4 CIDR block, or you can associate an Amazon-provided IPv6 CIDR block. The IPv6 CIDR block size is fixed at /56.
    
    For more information about associating CIDR blocks with your VPC and applicable restrictions, see VPC and Subnet Sizing in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    associateVpcCidrBlock in interface AmazonEC2
    
    Parameters:
    
    associateVpcCidrBlockRequest -
    
    Returns:
    
    Result of the AssociateVpcCidrBlock operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - attachClassicLinkVpc
```
public AttachClassicLinkVpcResult attachClassicLinkVpc(AttachClassicLinkVpcRequest request)
```
    Links an EC2-Classic instance to a ClassicLink-enabled VPC through one or more of the VPC's security groups. You cannot link an EC2-Classic instance to more than one VPC at a time. You can only link an instance that's in the running state. An instance is automatically unlinked from a VPC when it's stopped - you can link it to the VPC again when you restart it.
    
    After you've linked an instance, you cannot change the VPC security groups that are associated with it. To change the security groups, you must first unlink the instance, and then link it again.
    
    Linking your instance to a VPC is sometimes referred to as attaching your instance.
    
    Specified by:
    
    attachClassicLinkVpc in interface AmazonEC2
    
    Parameters:
    
    attachClassicLinkVpcRequest - Contains the parameters for AttachClassicLinkVpc.
    
    Returns:
    
    Result of the AttachClassicLinkVpc operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - attachInternetGateway
```
public AttachInternetGatewayResult attachInternetGateway(AttachInternetGatewayRequest request)
```
    Attaches an Internet gateway to a VPC, enabling connectivity between the Internet and the VPC. For more information about your VPC and Internet gateway, see the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    attachInternetGateway in interface AmazonEC2
    
    Parameters:
    
    attachInternetGatewayRequest - Contains the parameters for AttachInternetGateway.
    
    Returns:
    
    Result of the AttachInternetGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To attach an Internet gateway to a VPC
      This example attaches the specified Internet gateway to the specified VPC.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AttachInternetGatewayRequest request = new AttachInternetGatewayRequest().withInternetGatewayId("igw-c0a643a9").withVpcId("vpc-a01106c2"); AttachInternetGatewayResult response = client.attachInternetGateway(request);
  - attachNetworkInterface
```
public AttachNetworkInterfaceResult attachNetworkInterface(AttachNetworkInterfaceRequest request)
```
    Attaches a network interface to an instance.
    Specified by:
    
    attachNetworkInterface in interface AmazonEC2
    
    Parameters:
    
    attachNetworkInterfaceRequest - Contains the parameters for AttachNetworkInterface.
    
    Returns:
    
    Result of the AttachNetworkInterface operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To attach a network interface to an instance
      This example attaches the specified network interface to the specified instance.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AttachNetworkInterfaceRequest request = new AttachNetworkInterfaceRequest().withDeviceIndex(1).withInstanceId("i-1234567890abcdef0") .withNetworkInterfaceId("eni-e5aa89a3"); AttachNetworkInterfaceResult response = client.attachNetworkInterface(request);
  - attachVolume
```
public AttachVolumeResult attachVolume(AttachVolumeRequest request)
```
    Attaches an EBS volume to a running or stopped instance and exposes it to the instance with the specified device name.
    
    Encrypted EBS volumes may only be attached to instances that support Amazon EBS encryption. For more information, see Amazon EBS Encryption in the Amazon Elastic Compute Cloud User Guide.
    
    For a list of supported device names, see Attaching an EBS Volume to an Instance. Any device names that aren't reserved for instance store volumes can be used for EBS volumes. For more information, see Amazon EC2 Instance Store in the Amazon Elastic Compute Cloud User Guide.
    
    If a volume has an AWS Marketplace product code:
    - The volume can be attached only to a stopped instance.
    - AWS Marketplace product codes are copied from the volume to the instance.
    - You must be subscribed to the product.
    - The instance type and operating system of the instance must support the product. For example, you can't detach a volume from a Windows instance and attach it to a Linux instance.
    For more information about EBS volumes, see Attaching Amazon EBS Volumes in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    attachVolume in interface AmazonEC2
    
    Parameters:
    
    attachVolumeRequest - Contains the parameters for AttachVolume.
    
    Returns:
    
    Result of the AttachVolume operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To attach a volume to an instance
      This example attaches a volume (``vol-1234567890abcdef0``) to an instance (``i-01474ef662b89480``) as ``/dev/sdf``.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); AttachVolumeRequest request = new AttachVolumeRequest().withDevice("/dev/sdf").withInstanceId("i-01474ef662b89480") .withVolumeId("vol-1234567890abcdef0"); AttachVolumeResult response = client.attachVolume(request);
  - attachVpnGateway
```
public AttachVpnGatewayResult attachVpnGateway(AttachVpnGatewayRequest request)
```
    Attaches a virtual private gateway to a VPC. You can attach one virtual private gateway to one VPC at a time.
    
    For more information, see AWS Managed VPN Connections in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    attachVpnGateway in interface AmazonEC2
    
    Parameters:
    
    attachVpnGatewayRequest - Contains the parameters for AttachVpnGateway.
    
    Returns:
    
    Result of the AttachVpnGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - authorizeSecurityGroupEgress
```
public AuthorizeSecurityGroupEgressResult authorizeSecurityGroupEgress(AuthorizeSecurityGroupEgressRequest request)
```
    [EC2-VPC only] Adds one or more egress rules to a security group for use with a VPC. Specifically, this action permits instances to send traffic to one or more destination IPv4 or IPv6 CIDR address ranges, or to one or more destination security groups for the same VPC. This action doesn't apply to security groups for use in EC2-Classic. For more information, see Security Groups for Your VPC in the Amazon Virtual Private Cloud User Guide. For more information about security group limits, see Amazon VPC Limits.
    
    Each rule consists of the protocol (for example, TCP), plus either a CIDR range or a source group. For the TCP and UDP protocols, you must also specify the destination port or port range. For the ICMP protocol, you must also specify the ICMP type and code. You can use -1 for the type or code to mean all types or all codes. You can optionally specify a description for the rule.
    
    Rule changes are propagated to affected instances as quickly as possible. However, a small delay might occur.
    
    Specified by:
    
    authorizeSecurityGroupEgress in interface AmazonEC2
    
    Parameters:
    
    authorizeSecurityGroupEgressRequest - Contains the parameters for AuthorizeSecurityGroupEgress.
    
    Returns:
    
    Result of the AuthorizeSecurityGroupEgress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - authorizeSecurityGroupIngress
```
public AuthorizeSecurityGroupIngressResult authorizeSecurityGroupIngress(AuthorizeSecurityGroupIngressRequest request)
```
    Adds one or more ingress rules to a security group.
    
    Rule changes are propagated to instances within the security group as quickly as possible. However, a small delay might occur.
    
    [EC2-Classic] This action gives one or more IPv4 CIDR address ranges permission to access a security group in your account, or gives one or more security groups (called the source groups) permission to access a security group for your account. A source group can be for your own AWS account, or another. You can have up to 100 rules per group.
    
    [EC2-VPC] This action gives one or more IPv4 or IPv6 CIDR address ranges permission to access a security group in your VPC, or gives one or more other security groups (called the source groups) permission to access a security group for your VPC. The security groups must all be for the same VPC or a peer VPC in a VPC peering connection. For more information about VPC security group limits, see Amazon VPC Limits.
    
    You can optionally specify a description for the security group rule.
    
    Specified by:
    
    authorizeSecurityGroupIngress in interface AmazonEC2
    
    Parameters:
    
    authorizeSecurityGroupIngressRequest - Contains the parameters for AuthorizeSecurityGroupIngress.
    
    Returns:
    
    Result of the AuthorizeSecurityGroupIngress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - bundleInstance
```
public BundleInstanceResult bundleInstance(BundleInstanceRequest request)
```
    Bundles an Amazon instance store-backed Windows instance.
    
    During bundling, only the root device volume (C:\) is bundled. Data on other instance store volumes is not preserved.
    
    This action is not applicable for Linux/Unix instances or Windows instances that are backed by Amazon EBS.
    
    For more information, see Creating an Instance Store-Backed Windows AMI.
    
    Specified by:
    
    bundleInstance in interface AmazonEC2
    
    Parameters:
    
    bundleInstanceRequest - Contains the parameters for BundleInstance.
    
    Returns:
    
    Result of the BundleInstance operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - cancelBundleTask
```
public CancelBundleTaskResult cancelBundleTask(CancelBundleTaskRequest request)
```
    Cancels a bundling operation for an instance store-backed Windows instance.
    
    Specified by:
    
    cancelBundleTask in interface AmazonEC2
    
    Parameters:
    
    cancelBundleTaskRequest - Contains the parameters for CancelBundleTask.
    
    Returns:
    
    Result of the CancelBundleTask operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - cancelConversionTask
```
public CancelConversionTaskResult cancelConversionTask(CancelConversionTaskRequest request)
```
    Cancels an active conversion task. The task can be the import of an instance or volume. The action removes all artifacts of the conversion, including a partially uploaded volume or instance. If the conversion is complete or is in the process of transferring the final disk image, the command fails and returns an exception.
    
    For more information, see Importing a Virtual Machine Using the Amazon EC2 CLI.
    
    Specified by:
    
    cancelConversionTask in interface AmazonEC2
    
    Parameters:
    
    cancelConversionTaskRequest - Contains the parameters for CancelConversionTask.
    
    Returns:
    
    Result of the CancelConversionTask operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - cancelExportTask
```
public CancelExportTaskResult cancelExportTask(CancelExportTaskRequest request)
```
    Cancels an active export task. The request removes all artifacts of the export, including any partially-created Amazon S3 objects. If the export task is complete or is in the process of transferring the final disk image, the command fails and returns an error.
    
    Specified by:
    
    cancelExportTask in interface AmazonEC2
    
    Parameters:
    
    cancelExportTaskRequest - Contains the parameters for CancelExportTask.
    
    Returns:
    
    Result of the CancelExportTask operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - cancelImportTask
```
public CancelImportTaskResult cancelImportTask(CancelImportTaskRequest request)
```
    Cancels an in-process import virtual machine or import snapshot task.
    
    Specified by:
    
    cancelImportTask in interface AmazonEC2
    
    Parameters:
    
    cancelImportTaskRequest - Contains the parameters for CancelImportTask.
    
    Returns:
    
    Result of the CancelImportTask operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - cancelImportTask
```
public CancelImportTaskResult cancelImportTask()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the CancelImportTask operation.
    
    Specified by:
    
    cancelImportTask in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.cancelImportTask(CancelImportTaskRequest)
  - cancelReservedInstancesListing
```
public CancelReservedInstancesListingResult cancelReservedInstancesListing(CancelReservedInstancesListingRequest request)
```
    Cancels the specified Reserved Instance listing in the Reserved Instance Marketplace.
    
    For more information, see Reserved Instance Marketplace in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    cancelReservedInstancesListing in interface AmazonEC2
    
    Parameters:
    
    cancelReservedInstancesListingRequest - Contains the parameters for CancelReservedInstancesListing.
    
    Returns:
    
    Result of the CancelReservedInstancesListing operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - cancelSpotFleetRequests
```
public CancelSpotFleetRequestsResult cancelSpotFleetRequests(CancelSpotFleetRequestsRequest request)
```
    Cancels the specified Spot Fleet requests.
    
    After you cancel a Spot Fleet request, the Spot Fleet launches no new Spot Instances. You must specify whether the Spot Fleet should also terminate its Spot Instances. If you terminate the instances, the Spot Fleet request enters the cancelled_terminating state. Otherwise, the Spot Fleet request enters the cancelled_running state and the instances continue to run until they are interrupted or you terminate them manually.
    Specified by:
    
    cancelSpotFleetRequests in interface AmazonEC2
    
    Parameters:
    
    cancelSpotFleetRequestsRequest - Contains the parameters for CancelSpotFleetRequests.
    
    Returns:
    
    Result of the CancelSpotFleetRequests operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To cancel a Spot fleet request without terminating its Spot Instances
      This example cancels the specified Spot fleet request without terminating its associated Spot Instances.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CancelSpotFleetRequestsRequest request = new CancelSpotFleetRequestsRequest().withSpotFleetRequestIds("sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE") .withTerminateInstances(true); CancelSpotFleetRequestsResult response = client.cancelSpotFleetRequests(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CancelSpotFleetRequestsRequest request = new CancelSpotFleetRequestsRequest().withSpotFleetRequestIds("sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE") .withTerminateInstances(false); CancelSpotFleetRequestsResult response = client.cancelSpotFleetRequests(request);
  - cancelSpotInstanceRequests
```
public CancelSpotInstanceRequestsResult cancelSpotInstanceRequests(CancelSpotInstanceRequestsRequest request)
```
    Cancels one or more Spot Instance requests.
    
    Canceling a Spot Instance request does not terminate running Spot Instances associated with the request.
    Specified by:
    
    cancelSpotInstanceRequests in interface AmazonEC2
    
    Parameters:
    
    cancelSpotInstanceRequestsRequest - Contains the parameters for CancelSpotInstanceRequests.
    
    Returns:
    
    Result of the CancelSpotInstanceRequests operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To cancel Spot Instance requests
      This example cancels a Spot Instance request.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CancelSpotInstanceRequestsRequest request = new CancelSpotInstanceRequestsRequest().withSpotInstanceRequestIds("sir-08b93456"); CancelSpotInstanceRequestsResult response = client.cancelSpotInstanceRequests(request);
  - confirmProductInstance
```
public ConfirmProductInstanceResult confirmProductInstance(ConfirmProductInstanceRequest request)
```
    Determines whether a product code is associated with an instance. This action can only be used by the owner of the product code. It is useful when a product code owner must verify whether another user's instance is eligible for support.
    Specified by:
    
    confirmProductInstance in interface AmazonEC2
    
    Parameters:
    
    confirmProductInstanceRequest - Contains the parameters for ConfirmProductInstance.
    
    Returns:
    
    Result of the ConfirmProductInstance operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To confirm the product instance
      This example determines whether the specified product code is associated with the specified instance.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ConfirmProductInstanceRequest request = new ConfirmProductInstanceRequest().withInstanceId("i-1234567890abcdef0").withProductCode("774F4FF8"); ConfirmProductInstanceResult response = client.confirmProductInstance(request);
  - copyFpgaImage
```
public CopyFpgaImageResult copyFpgaImage(CopyFpgaImageRequest request)
```
    Copies the specified Amazon FPGA Image (AFI) to the current region.
    
    Specified by:
    
    copyFpgaImage in interface AmazonEC2
    
    Parameters:
    
    copyFpgaImageRequest -
    
    Returns:
    
    Result of the CopyFpgaImage operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - copyImage
```
public CopyImageResult copyImage(CopyImageRequest request)
```
    Initiates the copy of an AMI from the specified source region to the current region. You specify the destination region by using its endpoint when making the request.
    
    For more information about the prerequisites and limits when copying an AMI, see Copying an AMI in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    copyImage in interface AmazonEC2
    
    Parameters:
    
    copyImageRequest - Contains the parameters for CopyImage.
    
    Returns:
    
    Result of the CopyImage operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - copySnapshot
```
public CopySnapshotResult copySnapshot(CopySnapshotRequest request)
```
    Copies a point-in-time snapshot of an EBS volume and stores it in Amazon S3. You can copy the snapshot within the same region or from one region to another. You can use the snapshot to create EBS volumes or Amazon Machine Images (AMIs). The snapshot is copied to the regional endpoint that you send the HTTP request to.
    
    Copies of encrypted EBS snapshots remain encrypted. Copies of unencrypted snapshots remain unencrypted, unless the Encrypted flag is specified during the snapshot copy operation. By default, encrypted snapshot copies use the default AWS Key Management Service (AWS KMS) customer master key (CMK); however, you can specify a non-default CMK with the KmsKeyId parameter.
    
    To copy an encrypted snapshot that has been shared from another account, you must have permissions for the CMK used to encrypt the snapshot.
    
    Snapshots created by copying another snapshot have an arbitrary volume ID that should not be used for any purpose.
    
    For more information, see Copying an Amazon EBS Snapshot in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    copySnapshot in interface AmazonEC2
    
    Parameters:
    
    copySnapshotRequest - Contains the parameters for CopySnapshot.
    
    Returns:
    
    Result of the CopySnapshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To copy a snapshot
      This example copies a snapshot with the snapshot ID of ``snap-066877671789bd71b`` from the ``us-west-2`` region to the ``us-east-1`` region and adds a short description to identify the snapshot.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CopySnapshotRequest request = new CopySnapshotRequest().withDescription("This is my copied snapshot.").withDestinationRegion("us-east-1") .withSourceRegion("us-west-2").withSourceSnapshotId("snap-066877671789bd71b"); CopySnapshotResult response = client.copySnapshot(request);
  - createCustomerGateway
```
public CreateCustomerGatewayResult createCustomerGateway(CreateCustomerGatewayRequest request)
```
    Provides information to AWS about your VPN customer gateway device. The customer gateway is the appliance at your end of the VPN connection. (The device on the AWS side of the VPN connection is the virtual private gateway.) You must provide the Internet-routable IP address of the customer gateway's external interface. The IP address must be static and may be behind a device performing network address translation (NAT).
    
    For devices that use Border Gateway Protocol (BGP), you can also provide the device's BGP Autonomous System Number (ASN). You can use an existing ASN assigned to your network. If you don't have an ASN already, you can use a private ASN (in the 64512 - 65534 range).
    
    Amazon EC2 supports all 2-byte ASN numbers in the range of 1 - 65534, with the exception of 7224, which is reserved in the us-east-1 region, and 9059, which is reserved in the eu-west-1 region.
    
    For more information about VPN customer gateways, see AWS Managed VPN Connections in the Amazon Virtual Private Cloud User Guide.
    
    You cannot create more than one customer gateway with the same VPN type, IP address, and BGP ASN parameter values. If you run an identical request more than one time, the first request creates the customer gateway, and subsequent requests return information about the existing customer gateway. The subsequent requests do not create new customer gateway resources.
    Specified by:
    
    createCustomerGateway in interface AmazonEC2
    
    Parameters:
    
    createCustomerGatewayRequest - Contains the parameters for CreateCustomerGateway.
    
    Returns:
    
    Result of the CreateCustomerGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a customer gateway
      This example creates a customer gateway with the specified IP address for its outside interface.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateCustomerGatewayRequest request = new CreateCustomerGatewayRequest().withBgpAsn(65534).withPublicIp("12.1.2.3").withType("ipsec.1"); CreateCustomerGatewayResult response = client.createCustomerGateway(request);
  - createDefaultSubnet
```
public CreateDefaultSubnetResult createDefaultSubnet(CreateDefaultSubnetRequest request)
```
    Creates a default subnet with a size /20 IPv4 CIDR block in the specified Availability Zone in your default VPC. You can have only one default subnet per Availability Zone. For more information, see Creating a Default Subnet in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    createDefaultSubnet in interface AmazonEC2
    
    Parameters:
    
    createDefaultSubnetRequest -
    
    Returns:
    
    Result of the CreateDefaultSubnet operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createDefaultVpc
```
public CreateDefaultVpcResult createDefaultVpc(CreateDefaultVpcRequest request)
```
    Creates a default VPC with a size /16 IPv4 CIDR block and a default subnet in each Availability Zone. For more information about the components of a default VPC, see Default VPC and Default Subnets in the Amazon Virtual Private Cloud User Guide. You cannot specify the components of the default VPC yourself.
    
    You can create a default VPC if you deleted your previous default VPC. You cannot have more than one default VPC per region.
    
    If your account supports EC2-Classic, you cannot use this action to create a default VPC in a region that supports EC2-Classic. If you want a default VPC in a region that supports EC2-Classic, see "I really want a default VPC for my existing EC2 account. Is that possible?" in the Default VPCs FAQ.
    
    Specified by:
    
    createDefaultVpc in interface AmazonEC2
    
    Parameters:
    
    createDefaultVpcRequest - Contains the parameters for CreateDefaultVpc.
    
    Returns:
    
    Result of the CreateDefaultVpc operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createDhcpOptions
```
public CreateDhcpOptionsResult createDhcpOptions(CreateDhcpOptionsRequest request)
```
    Creates a set of DHCP options for your VPC. After creating the set, you must associate it with the VPC, causing all existing and new instances that you launch in the VPC to use this set of DHCP options. The following are the individual DHCP options you can specify. For more information about the options, see RFC 2132.
    - domain-name-servers - The IP addresses of up to four domain name servers, or AmazonProvidedDNS. The default DHCP option set specifies AmazonProvidedDNS. If specifying more than one domain name server, specify the IP addresses in a single parameter, separated by commas. If you want your instance to receive a custom DNS hostname as specified in domain-name, you must set domain-name-servers to a custom DNS server.
    - domain-name - If you're using AmazonProvidedDNS in us-east-1, specify ec2.internal. If you're using AmazonProvidedDNS in another region, specify region.compute.internal (for example, ap-northeast-1.compute.internal). Otherwise, specify a domain name (for example, MyCompany.com). This value is used to complete unqualified DNS hostnames. Important: Some Linux operating systems accept multiple domain names separated by spaces. However, Windows and other Linux operating systems treat the value as a single domain, which results in unexpected behavior. If your DHCP options set is associated with a VPC that has instances with multiple operating systems, specify only one domain name.
    - ntp-servers - The IP addresses of up to four Network Time Protocol (NTP) servers.
    - netbios-name-servers - The IP addresses of up to four NetBIOS name servers.
    - netbios-node-type - The NetBIOS node type (1, 2, 4, or 8). We recommend that you specify 2 (broadcast and multicast are not currently supported). For more information about these node types, see RFC 2132.
    Your VPC automatically starts out with a set of DHCP options that includes only a DNS server that we provide (AmazonProvidedDNS). If you create a set of options, and if your VPC has an Internet gateway, make sure to set the domain-name-servers option either to AmazonProvidedDNS or to a domain name server of your choice. For more information about DHCP options, see DHCP Options Sets in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    createDhcpOptions in interface AmazonEC2
    
    Parameters:
    
    createDhcpOptionsRequest - Contains the parameters for CreateDhcpOptions.
    
    Returns:
    
    Result of the CreateDhcpOptions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a DHCP options set
      This example creates a DHCP options set.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateDhcpOptionsRequest request = new CreateDhcpOptionsRequest().withDhcpConfigurations(new DhcpConfiguration().withKey("domain-name-servers") .withValues("10.2.5.1", "10.2.5.2")); CreateDhcpOptionsResult response = client.createDhcpOptions(request);
  - createEgressOnlyInternetGateway
```
public CreateEgressOnlyInternetGatewayResult createEgressOnlyInternetGateway(CreateEgressOnlyInternetGatewayRequest request)
```
    [IPv6 only] Creates an egress-only Internet gateway for your VPC. An egress-only Internet gateway is used to enable outbound communication over IPv6 from instances in your VPC to the Internet, and prevents hosts outside of your VPC from initiating an IPv6 connection with your instance.
    
    Specified by:
    
    createEgressOnlyInternetGateway in interface AmazonEC2
    
    Parameters:
    
    createEgressOnlyInternetGatewayRequest -
    
    Returns:
    
    Result of the CreateEgressOnlyInternetGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createFleet
```
public CreateFleetResult createFleet(CreateFleetRequest request)
```
    Launches an EC2 Fleet.
    
    You can create a single EC2 Fleet that includes multiple launch specifications that vary by instance type, AMI, Availability Zone, or subnet.
    
    For more information, see Launching an EC2 Fleet in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    createFleet in interface AmazonEC2
    
    Parameters:
    
    createFleetRequest -
    
    Returns:
    
    Result of the CreateFleet operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createFlowLogs
```
public CreateFlowLogsResult createFlowLogs(CreateFlowLogsRequest request)
```
    Creates one or more flow logs to capture IP traffic for a specific network interface, subnet, or VPC. Flow logs are delivered to a specified log group in Amazon CloudWatch Logs. If you specify a VPC or subnet in the request, a log stream is created in CloudWatch Logs for each network interface in the subnet or VPC. Log streams can include information about accepted and rejected traffic to a network interface. You can view the data in your log streams using Amazon CloudWatch Logs.
    
    In your request, you must also specify an IAM role that has permission to publish logs to CloudWatch Logs.
    
    For more information, see VPC Flow Logs in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    createFlowLogs in interface AmazonEC2
    
    Parameters:
    
    createFlowLogsRequest - Contains the parameters for CreateFlowLogs.
    
    Returns:
    
    Result of the CreateFlowLogs operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createFpgaImage
```
public CreateFpgaImageResult createFpgaImage(CreateFpgaImageRequest request)
```
    Creates an Amazon FPGA Image (AFI) from the specified design checkpoint (DCP).
    
    The create operation is asynchronous. To verify that the AFI is ready for use, check the output logs.
    
    An AFI contains the FPGA bitstream that is ready to download to an FPGA. You can securely deploy an AFI on one or more FPGA-accelerated instances. For more information, see the AWS FPGA Hardware Development Kit.
    
    Specified by:
    
    createFpgaImage in interface AmazonEC2
    
    Parameters:
    
    createFpgaImageRequest -
    
    Returns:
    
    Result of the CreateFpgaImage operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createImage
```
public CreateImageResult createImage(CreateImageRequest request)
```
    Creates an Amazon EBS-backed AMI from an Amazon EBS-backed instance that is either running or stopped.
    
    If you customized your instance with instance store volumes or EBS volumes in addition to the root device volume, the new AMI contains block device mapping information for those volumes. When you launch an instance from this new AMI, the instance automatically launches with those additional volumes.
    
    For more information, see Creating Amazon EBS-Backed Linux AMIs in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    createImage in interface AmazonEC2
    
    Parameters:
    
    createImageRequest - Contains the parameters for CreateImage.
    
    Returns:
    
    Result of the CreateImage operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createInstanceExportTask
```
public CreateInstanceExportTaskResult createInstanceExportTask(CreateInstanceExportTaskRequest request)
```
    Exports a running or stopped instance to an S3 bucket.
    
    For information about the supported operating systems, image formats, and known limitations for the types of instances you can export, see Exporting an Instance as a VM Using VM Import/Export in the VM Import/Export User Guide.
    
    Specified by:
    
    createInstanceExportTask in interface AmazonEC2
    
    Parameters:
    
    createInstanceExportTaskRequest - Contains the parameters for CreateInstanceExportTask.
    
    Returns:
    
    Result of the CreateInstanceExportTask operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createInternetGateway
```
public CreateInternetGatewayResult createInternetGateway(CreateInternetGatewayRequest request)
```
    Creates an Internet gateway for use with a VPC. After creating the Internet gateway, you attach it to a VPC using AttachInternetGateway.
    
    For more information about your VPC and Internet gateway, see the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    createInternetGateway in interface AmazonEC2
    
    Parameters:
    
    createInternetGatewayRequest - Contains the parameters for CreateInternetGateway.
    
    Returns:
    
    Result of the CreateInternetGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create an Internet gateway
      This example creates an Internet gateway.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateInternetGatewayRequest request = new CreateInternetGatewayRequest(); CreateInternetGatewayResult response = client.createInternetGateway(request);
  - createInternetGateway
```
public CreateInternetGatewayResult createInternetGateway()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the CreateInternetGateway operation.
    
    Specified by:
    
    createInternetGateway in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.createInternetGateway(CreateInternetGatewayRequest)
  - createKeyPair
```
public CreateKeyPairResult createKeyPair(CreateKeyPairRequest request)
```
    Creates a 2048-bit RSA key pair with the specified name. Amazon EC2 stores the public key and displays the private key for you to save to a file. The private key is returned as an unencrypted PEM encoded PKCS#1 private key. If a key with the specified name already exists, Amazon EC2 returns an error.
    
    You can have up to five thousand key pairs per region.
    
    The key pair returned to you is available only in the region in which you create it. If you prefer, you can create your own key pair using a third-party tool and upload it to any region using ImportKeyPair.
    
    For more information, see Key Pairs in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    createKeyPair in interface AmazonEC2
    
    Parameters:
    
    createKeyPairRequest - Contains the parameters for CreateKeyPair.
    
    Returns:
    
    Result of the CreateKeyPair operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a key pair
      This example creates a key pair named my-key-pair.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateKeyPairRequest request = new CreateKeyPairRequest().withKeyName("my-key-pair"); CreateKeyPairResult response = client.createKeyPair(request);
  - createLaunchTemplate
```
public CreateLaunchTemplateResult createLaunchTemplate(CreateLaunchTemplateRequest request)
```
    Creates a launch template. A launch template contains the parameters to launch an instance. When you launch an instance using RunInstances, you can specify a launch template instead of providing the launch parameters in the request.
    
    Specified by:
    
    createLaunchTemplate in interface AmazonEC2
    
    Parameters:
    
    createLaunchTemplateRequest -
    
    Returns:
    
    Result of the CreateLaunchTemplate operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createLaunchTemplateVersion
```
public CreateLaunchTemplateVersionResult createLaunchTemplateVersion(CreateLaunchTemplateVersionRequest request)
```
    Creates a new version for a launch template. You can specify an existing version of launch template from which to base the new version.
    
    Launch template versions are numbered in the order in which they are created. You cannot specify, change, or replace the numbering of launch template versions.
    
    Specified by:
    
    createLaunchTemplateVersion in interface AmazonEC2
    
    Parameters:
    
    createLaunchTemplateVersionRequest -
    
    Returns:
    
    Result of the CreateLaunchTemplateVersion operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createNatGateway
```
public CreateNatGatewayResult createNatGateway(CreateNatGatewayRequest request)
```
    Creates a NAT gateway in the specified public subnet. This action creates a network interface in the specified subnet with a private IP address from the IP address range of the subnet. Internet-bound traffic from a private subnet can be routed to the NAT gateway, therefore enabling instances in the private subnet to connect to the internet. For more information, see NAT Gateways in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    createNatGateway in interface AmazonEC2
    
    Parameters:
    
    createNatGatewayRequest - Contains the parameters for CreateNatGateway.
    
    Returns:
    
    Result of the CreateNatGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a NAT gateway
      This example creates a NAT gateway in subnet subnet-1a2b3c4d and associates an Elastic IP address with the allocation ID eipalloc-37fc1a52 with the NAT gateway.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateNatGatewayRequest request = new CreateNatGatewayRequest().withAllocationId("eipalloc-37fc1a52").withSubnetId("subnet-1a2b3c4d"); CreateNatGatewayResult response = client.createNatGateway(request);
  - createNetworkAcl
```
public CreateNetworkAclResult createNetworkAcl(CreateNetworkAclRequest request)
```
    Creates a network ACL in a VPC. Network ACLs provide an optional layer of security (in addition to security groups) for the instances in your VPC.
    
    For more information about network ACLs, see Network ACLs in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    createNetworkAcl in interface AmazonEC2
    
    Parameters:
    
    createNetworkAclRequest - Contains the parameters for CreateNetworkAcl.
    
    Returns:
    
    Result of the CreateNetworkAcl operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a network ACL
      This example creates a network ACL for the specified VPC.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateNetworkAclRequest request = new CreateNetworkAclRequest().withVpcId("vpc-a01106c2"); CreateNetworkAclResult response = client.createNetworkAcl(request);
  - createNetworkAclEntry
```
public CreateNetworkAclEntryResult createNetworkAclEntry(CreateNetworkAclEntryRequest request)
```
    Creates an entry (a rule) in a network ACL with the specified rule number. Each network ACL has a set of numbered ingress rules and a separate set of numbered egress rules. When determining whether a packet should be allowed in or out of a subnet associated with the ACL, we process the entries in the ACL according to the rule numbers, in ascending order. Each network ACL has a set of ingress rules and a separate set of egress rules.
    
    We recommend that you leave room between the rule numbers (for example, 100, 110, 120, ...), and not number them one right after the other (for example, 101, 102, 103, ...). This makes it easier to add a rule between existing ones without having to renumber the rules.
    
    After you add an entry, you can't modify it; you must either replace it, or create an entry and delete the old one.
    
    For more information about network ACLs, see Network ACLs in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    createNetworkAclEntry in interface AmazonEC2
    
    Parameters:
    
    createNetworkAclEntryRequest - Contains the parameters for CreateNetworkAclEntry.
    
    Returns:
    
    Result of the CreateNetworkAclEntry operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a network ACL entry
      This example creates an entry for the specified network ACL. The rule allows ingress traffic from anywhere (0.0.0.0/0) on UDP port 53 (DNS) into any associated subnet.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateNetworkAclEntryRequest request = new CreateNetworkAclEntryRequest().withCidrBlock("0.0.0.0/0").withEgress(false).withNetworkAclId("acl-5fb85d36") .withPortRange(new PortRange().withFrom(53).withTo(53)).withProtocol("udp").withRuleAction("allow").withRuleNumber(100); CreateNetworkAclEntryResult response = client.createNetworkAclEntry(request);
  - createNetworkInterface
```
public CreateNetworkInterfaceResult createNetworkInterface(CreateNetworkInterfaceRequest request)
```
    Creates a network interface in the specified subnet.
    
    For more information about network interfaces, see Elastic Network Interfaces in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    createNetworkInterface in interface AmazonEC2
    
    Parameters:
    
    createNetworkInterfaceRequest - Contains the parameters for CreateNetworkInterface.
    
    Returns:
    
    Result of the CreateNetworkInterface operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a network interface
      This example creates a network interface for the specified subnet.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateNetworkInterfaceRequest request = new CreateNetworkInterfaceRequest().withDescription("my network interface").withGroups("sg-903004f8") .withPrivateIpAddress("10.0.2.17").withSubnetId("subnet-9d4a7b6c"); CreateNetworkInterfaceResult response = client.createNetworkInterface(request);
  - createNetworkInterfacePermission
```
public CreateNetworkInterfacePermissionResult createNetworkInterfacePermission(CreateNetworkInterfacePermissionRequest request)
```
    Grants an AWS-authorized account permission to attach the specified network interface to an instance in their account.
    
    You can grant permission to a single AWS account only, and only one account at a time.
    
    Specified by:
    
    createNetworkInterfacePermission in interface AmazonEC2
    
    Parameters:
    
    createNetworkInterfacePermissionRequest - Contains the parameters for CreateNetworkInterfacePermission.
    
    Returns:
    
    Result of the CreateNetworkInterfacePermission operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createPlacementGroup
```
public CreatePlacementGroupResult createPlacementGroup(CreatePlacementGroupRequest request)
```
    Creates a placement group in which to launch instances. The strategy of the placement group determines how the instances are organized within the group.
    
    A cluster placement group is a logical grouping of instances within a single Availability Zone that benefit from low network latency, high network throughput. A spread placement group places instances on distinct hardware.
    
    For more information, see Placement Groups in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    createPlacementGroup in interface AmazonEC2
    
    Parameters:
    
    createPlacementGroupRequest - Contains the parameters for CreatePlacementGroup.
    
    Returns:
    
    Result of the CreatePlacementGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a placement group
      This example creates a placement group with the specified name.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreatePlacementGroupRequest request = new CreatePlacementGroupRequest().withGroupName("my-cluster").withStrategy("cluster"); CreatePlacementGroupResult response = client.createPlacementGroup(request);
  - createReservedInstancesListing
```
public CreateReservedInstancesListingResult createReservedInstancesListing(CreateReservedInstancesListingRequest request)
```
    Creates a listing for Amazon EC2 Standard Reserved Instances to be sold in the Reserved Instance Marketplace. You can submit one Standard Reserved Instance listing at a time. To get a list of your Standard Reserved Instances, you can use the DescribeReservedInstances operation.
    
    Only Standard Reserved Instances with a capacity reservation can be sold in the Reserved Instance Marketplace. Convertible Reserved Instances and Standard Reserved Instances with a regional benefit cannot be sold.
    
    The Reserved Instance Marketplace matches sellers who want to resell Standard Reserved Instance capacity that they no longer need with buyers who want to purchase additional capacity. Reserved Instances bought and sold through the Reserved Instance Marketplace work like any other Reserved Instances.
    
    To sell your Standard Reserved Instances, you must first register as a seller in the Reserved Instance Marketplace. After completing the registration process, you can create a Reserved Instance Marketplace listing of some or all of your Standard Reserved Instances, and specify the upfront price to receive for them. Your Standard Reserved Instance listings then become available for purchase. To view the details of your Standard Reserved Instance listing, you can use the DescribeReservedInstancesListings operation.
    
    For more information, see Reserved Instance Marketplace in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    createReservedInstancesListing in interface AmazonEC2
    
    Parameters:
    
    createReservedInstancesListingRequest - Contains the parameters for CreateReservedInstancesListing.
    
    Returns:
    
    Result of the CreateReservedInstancesListing operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createRoute
```
public CreateRouteResult createRoute(CreateRouteRequest request)
```
    Creates a route in a route table within a VPC.
    
    You must specify one of the following targets: Internet gateway or virtual private gateway, NAT instance, NAT gateway, VPC peering connection, network interface, or egress-only Internet gateway.
    
    When determining how to route traffic, we use the route with the most specific match. For example, traffic is destined for the IPv4 address 192.0.2.3, and the route table includes the following two IPv4 routes:
    - 192.0.2.0/24 (goes to some target A)
    - 192.0.2.0/28 (goes to some target B)
    Both routes apply to the traffic destined for 192.0.2.3. However, the second route in the list covers a smaller number of IP addresses and is therefore more specific, so we use that route to determine where to target the traffic.
    
    For more information about route tables, see Route Tables in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    createRoute in interface AmazonEC2
    
    Parameters:
    
    createRouteRequest - Contains the parameters for CreateRoute.
    
    Returns:
    
    Result of the CreateRoute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a route
      This example creates a route for the specified route table. The route matches all traffic (0.0.0.0/0) and routes it to the specified Internet gateway.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateRouteRequest request = new CreateRouteRequest().withDestinationCidrBlock("0.0.0.0/0").withGatewayId("igw-c0a643a9") .withRouteTableId("rtb-22574640"); CreateRouteResult response = client.createRoute(request);
  - createRouteTable
```
public CreateRouteTableResult createRouteTable(CreateRouteTableRequest request)
```
    Creates a route table for the specified VPC. After you create a route table, you can add routes and associate the table with a subnet.
    
    For more information about route tables, see Route Tables in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    createRouteTable in interface AmazonEC2
    
    Parameters:
    
    createRouteTableRequest - Contains the parameters for CreateRouteTable.
    
    Returns:
    
    Result of the CreateRouteTable operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a route table
      This example creates a route table for the specified VPC.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateRouteTableRequest request = new CreateRouteTableRequest().withVpcId("vpc-a01106c2"); CreateRouteTableResult response = client.createRouteTable(request);
  - createSecurityGroup
```
public CreateSecurityGroupResult createSecurityGroup(CreateSecurityGroupRequest request)
```
    Creates a security group.
    
    A security group is for use with instances either in the EC2-Classic platform or in a specific VPC. For more information, see Amazon EC2 Security Groups in the Amazon Elastic Compute Cloud User Guide and Security Groups for Your VPC in the Amazon Virtual Private Cloud User Guide.
    
    EC2-Classic: You can have up to 500 security groups.
    
    EC2-VPC: You can create up to 500 security groups per VPC.
    
    When you create a security group, you specify a friendly name of your choice. You can have a security group for use in EC2-Classic with the same name as a security group for use in a VPC. However, you can't have two security groups for use in EC2-Classic with the same name or two security groups for use in a VPC with the same name.
    
    You have a default security group for use in EC2-Classic and a default security group for use in your VPC. If you don't specify a security group when you launch an instance, the instance is launched into the appropriate default security group. A default security group includes a default rule that grants instances unrestricted network access to each other.
    
    You can add or remove rules from your security groups using AuthorizeSecurityGroupIngress, AuthorizeSecurityGroupEgress, RevokeSecurityGroupIngress, and RevokeSecurityGroupEgress.
    
    Specified by:
    
    createSecurityGroup in interface AmazonEC2
    
    Parameters:
    
    createSecurityGroupRequest - Contains the parameters for CreateSecurityGroup.
    
    Returns:
    
    Result of the CreateSecurityGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createSnapshot
```
public CreateSnapshotResult createSnapshot(CreateSnapshotRequest request)
```
    Creates a snapshot of an EBS volume and stores it in Amazon S3. You can use snapshots for backups, to make copies of EBS volumes, and to save data before shutting down an instance.
    
    When a snapshot is created, any AWS Marketplace product codes that are associated with the source volume are propagated to the snapshot.
    
    You can take a snapshot of an attached volume that is in use. However, snapshots only capture data that has been written to your EBS volume at the time the snapshot command is issued; this may exclude any data that has been cached by any applications or the operating system. If you can pause any file systems on the volume long enough to take a snapshot, your snapshot should be complete. However, if you cannot pause all file writes to the volume, you should unmount the volume from within the instance, issue the snapshot command, and then remount the volume to ensure a consistent and complete snapshot. You may remount and use your volume while the snapshot status is pending.
    
    To create a snapshot for EBS volumes that serve as root devices, you should stop the instance before taking the snapshot.
    
    Snapshots that are taken from encrypted volumes are automatically encrypted. Volumes that are created from encrypted snapshots are also automatically encrypted. Your encrypted volumes and any associated snapshots always remain protected.
    
    You can tag your snapshots during creation. For more information, see Tagging Your Amazon EC2 Resources in the Amazon Elastic Compute Cloud User Guide.
    
    For more information, see Amazon Elastic Block Store and Amazon EBS Encryption in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    createSnapshot in interface AmazonEC2
    
    Parameters:
    
    createSnapshotRequest - Contains the parameters for CreateSnapshot.
    
    Returns:
    
    Result of the CreateSnapshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a snapshot
      This example creates a snapshot of the volume with a volume ID of ``vol-1234567890abcdef0`` and a short description to identify the snapshot.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateSnapshotRequest request = new CreateSnapshotRequest().withDescription("This is my root volume snapshot.").withVolumeId("vol-1234567890abcdef0"); CreateSnapshotResult response = client.createSnapshot(request);
  - createSpotDatafeedSubscription
```
public CreateSpotDatafeedSubscriptionResult createSpotDatafeedSubscription(CreateSpotDatafeedSubscriptionRequest request)
```
    Creates a data feed for Spot Instances, enabling you to view Spot Instance usage logs. You can create one data feed per AWS account. For more information, see Spot Instance Data Feed in the Amazon EC2 User Guide for Linux Instances.
    Specified by:
    
    createSpotDatafeedSubscription in interface AmazonEC2
    
    Parameters:
    
    createSpotDatafeedSubscriptionRequest - Contains the parameters for CreateSpotDatafeedSubscription.
    
    Returns:
    
    Result of the CreateSpotDatafeedSubscription operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a Spot Instance datafeed
      This example creates a Spot Instance data feed for your AWS account.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateSpotDatafeedSubscriptionRequest request = new CreateSpotDatafeedSubscriptionRequest().withBucket("my-s3-bucket").withPrefix("spotdata"); CreateSpotDatafeedSubscriptionResult response = client.createSpotDatafeedSubscription(request);
  - createSubnet
```
public CreateSubnetResult createSubnet(CreateSubnetRequest request)
```
    Creates a subnet in an existing VPC.
    
    When you create each subnet, you provide the VPC ID and the IPv4 CIDR block you want for the subnet. After you create a subnet, you can't change its CIDR block. The size of the subnet's IPv4 CIDR block can be the same as a VPC's IPv4 CIDR block, or a subset of a VPC's IPv4 CIDR block. If you create more than one subnet in a VPC, the subnets' CIDR blocks must not overlap. The smallest IPv4 subnet (and VPC) you can create uses a /28 netmask (16 IPv4 addresses), and the largest uses a /16 netmask (65,536 IPv4 addresses).
    
    If you've associated an IPv6 CIDR block with your VPC, you can create a subnet with an IPv6 CIDR block that uses a /64 prefix length.
    
    AWS reserves both the first four and the last IPv4 address in each subnet's CIDR block. They're not available for use.
    
    If you add more than one subnet to a VPC, they're set up in a star topology with a logical router in the middle.
    
    If you launch an instance in a VPC using an Amazon EBS-backed AMI, the IP address doesn't change if you stop and restart the instance (unlike a similar instance launched outside a VPC, which gets a new IP address when restarted). It's therefore possible to have a subnet with no running instances (they're all stopped), but no remaining IP addresses available.
    
    For more information about subnets, see Your VPC and Subnets in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    createSubnet in interface AmazonEC2
    
    Parameters:
    
    createSubnetRequest - Contains the parameters for CreateSubnet.
    
    Returns:
    
    Result of the CreateSubnet operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a subnet
      This example creates a subnet in the specified VPC with the specified CIDR block. We recommend that you let us select an Availability Zone for you.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateSubnetRequest request = new CreateSubnetRequest().withCidrBlock("10.0.1.0/24").withVpcId("vpc-a01106c2"); CreateSubnetResult response = client.createSubnet(request);
  - createTags
```
public CreateTagsResult createTags(CreateTagsRequest request)
```
    Adds or overwrites one or more tags for the specified Amazon EC2 resource or resources. Each resource can have a maximum of 50 tags. Each tag consists of a key and optional value. Tag keys must be unique per resource.
    
    For more information about tags, see Tagging Your Resources in the Amazon Elastic Compute Cloud User Guide. For more information about creating IAM policies that control users' access to resources based on tags, see Supported Resource-Level Permissions for Amazon EC2 API Actions in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    createTags in interface AmazonEC2
    
    Parameters:
    
    createTagsRequest - Contains the parameters for CreateTags.
    
    Returns:
    
    Result of the CreateTags operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To add a tag to a resource
      This example adds the tag Stack=production to the specified image, or overwrites an existing tag for the AMI where the tag key is Stack.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateTagsRequest request = new CreateTagsRequest().withResources("ami-78a54011").withTags(new Tag().withKey("Stack").withValue("production")); CreateTagsResult response = client.createTags(request);
  - createVolume
```
public CreateVolumeResult createVolume(CreateVolumeRequest request)
```
    Creates an EBS volume that can be attached to an instance in the same Availability Zone. The volume is created in the regional endpoint that you send the HTTP request to. For more information see Regions and Endpoints.
    
    You can create a new empty volume or restore a volume from an EBS snapshot. Any AWS Marketplace product codes from the snapshot are propagated to the volume.
    
    You can create encrypted volumes with the Encrypted parameter. Encrypted volumes may only be attached to instances that support Amazon EBS encryption. Volumes that are created from encrypted snapshots are also automatically encrypted. For more information, see Amazon EBS Encryption in the Amazon Elastic Compute Cloud User Guide.
    
    You can tag your volumes during creation. For more information, see Tagging Your Amazon EC2 Resources in the Amazon Elastic Compute Cloud User Guide.
    
    For more information, see Creating an Amazon EBS Volume in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    createVolume in interface AmazonEC2
    
    Parameters:
    
    createVolumeRequest - Contains the parameters for CreateVolume.
    
    Returns:
    
    Result of the CreateVolume operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a new Provisioned IOPS (SSD) volume from a snapshot
      This example creates a new Provisioned IOPS (SSD) volume with 1000 provisioned IOPS from a snapshot in the Availability Zone ``us-east-1a``.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateVolumeRequest request = new CreateVolumeRequest().withAvailabilityZone("us-east-1a").withSize(80).withVolumeType("gp2"); CreateVolumeResult response = client.createVolume(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateVolumeRequest request = new CreateVolumeRequest().withAvailabilityZone("us-east-1a").withIops(1000).withSnapshotId("snap-066877671789bd71b") .withVolumeType("io1"); CreateVolumeResult response = client.createVolume(request);
  - createVpc
```
public CreateVpcResult createVpc(CreateVpcRequest request)
```
    Creates a VPC with the specified IPv4 CIDR block. The smallest VPC you can create uses a /28 netmask (16 IPv4 addresses), and the largest uses a /16 netmask (65,536 IPv4 addresses). To help you decide how big to make your VPC, see Your VPC and Subnets in the Amazon Virtual Private Cloud User Guide.
    
    You can optionally request an Amazon-provided IPv6 CIDR block for the VPC. The IPv6 CIDR block uses a /56 prefix length, and is allocated from Amazon's pool of IPv6 addresses. You cannot choose the IPv6 range for your VPC.
    
    By default, each instance you launch in the VPC has the default DHCP options, which includes only a default DNS server that we provide (AmazonProvidedDNS). For more information about DHCP options, see DHCP Options Sets in the Amazon Virtual Private Cloud User Guide.
    
    You can specify the instance tenancy value for the VPC when you create it. You can't change this value for the VPC after you create it. For more information, see Dedicated Instances in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    createVpc in interface AmazonEC2
    
    Parameters:
    
    createVpcRequest - Contains the parameters for CreateVpc.
    
    Returns:
    
    Result of the CreateVpc operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a VPC
      This example creates a VPC with the specified CIDR block.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); CreateVpcRequest request = new CreateVpcRequest().withCidrBlock("10.0.0.0/16"); CreateVpcResult response = client.createVpc(request);
  - createVpcEndpoint
```
public CreateVpcEndpointResult createVpcEndpoint(CreateVpcEndpointRequest request)
```
    Creates a VPC endpoint for a specified service. An endpoint enables you to create a private connection between your VPC and the service. The service may be provided by AWS, an AWS Marketplace partner, or another AWS account. For more information, see VPC Endpoints in the Amazon Virtual Private Cloud User Guide.
    
    A gateway endpoint serves as a target for a route in your route table for traffic destined for the AWS service. You can specify an endpoint policy to attach to the endpoint that will control access to the service from your VPC. You can also specify the VPC route tables that use the endpoint.
    
    An interface endpoint is a network interface in your subnet that serves as an endpoint for communicating with the specified service. You can specify the subnets in which to create an endpoint, and the security groups to associate with the endpoint network interface.
    
    Use DescribeVpcEndpointServices to get a list of supported services.
    
    Specified by:
    
    createVpcEndpoint in interface AmazonEC2
    
    Parameters:
    
    createVpcEndpointRequest - Contains the parameters for CreateVpcEndpoint.
    
    Returns:
    
    Result of the CreateVpcEndpoint operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createVpcEndpointConnectionNotification
```
public CreateVpcEndpointConnectionNotificationResult createVpcEndpointConnectionNotification(CreateVpcEndpointConnectionNotificationRequest request)
```
    Creates a connection notification for a specified VPC endpoint or VPC endpoint service. A connection notification notifies you of specific endpoint events. You must create an SNS topic to receive notifications. For more information, see Create a Topic in the Amazon Simple Notification Service Developer Guide.
    
    You can create a connection notification for interface endpoints only.
    
    Specified by:
    
    createVpcEndpointConnectionNotification in interface AmazonEC2
    
    Parameters:
    
    createVpcEndpointConnectionNotificationRequest -
    
    Returns:
    
    Result of the CreateVpcEndpointConnectionNotification operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createVpcEndpointServiceConfiguration
```
public CreateVpcEndpointServiceConfigurationResult createVpcEndpointServiceConfiguration(CreateVpcEndpointServiceConfigurationRequest request)
```
    Creates a VPC endpoint service configuration to which service consumers (AWS accounts, IAM users, and IAM roles) can connect. Service consumers can create an interface VPC endpoint to connect to your service.
    
    To create an endpoint service configuration, you must first create a Network Load Balancer for your service. For more information, see VPC Endpoint Services in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    createVpcEndpointServiceConfiguration in interface AmazonEC2
    
    Parameters:
    
    createVpcEndpointServiceConfigurationRequest -
    
    Returns:
    
    Result of the CreateVpcEndpointServiceConfiguration operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createVpcPeeringConnection
```
public CreateVpcPeeringConnectionResult createVpcPeeringConnection(CreateVpcPeeringConnectionRequest request)
```
    Requests a VPC peering connection between two VPCs: a requester VPC that you own and an accepter VPC with which to create the connection. The accepter VPC can belong to another AWS account and can be in a different region to the requester VPC. The requester VPC and accepter VPC cannot have overlapping CIDR blocks.
    
    Limitations and rules apply to a VPC peering connection. For more information, see the limitations section in the VPC Peering Guide.
    
    The owner of the accepter VPC must accept the peering request to activate the peering connection. The VPC peering connection request expires after 7 days, after which it cannot be accepted or rejected.
    
    If you create a VPC peering connection request between VPCs with overlapping CIDR blocks, the VPC peering connection has a status of failed.
    
    Specified by:
    
    createVpcPeeringConnection in interface AmazonEC2
    
    Parameters:
    
    createVpcPeeringConnectionRequest - Contains the parameters for CreateVpcPeeringConnection.
    
    Returns:
    
    Result of the CreateVpcPeeringConnection operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createVpcPeeringConnection
```
public CreateVpcPeeringConnectionResult createVpcPeeringConnection()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the CreateVpcPeeringConnection operation.
    
    Specified by:
    
    createVpcPeeringConnection in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.createVpcPeeringConnection(CreateVpcPeeringConnectionRequest)
  - createVpnConnection
```
public CreateVpnConnectionResult createVpnConnection(CreateVpnConnectionRequest request)
```
    Creates a VPN connection between an existing virtual private gateway and a VPN customer gateway. The only supported connection type is ipsec.1.
    
    The response includes information that you need to give to your network administrator to configure your customer gateway.
    
    We strongly recommend that you use HTTPS when calling this operation because the response contains sensitive cryptographic information for configuring your customer gateway.
    
    If you decide to shut down your VPN connection for any reason and later create a new VPN connection, you must reconfigure your customer gateway with the new information returned from this call.
    
    This is an idempotent operation. If you perform the operation more than once, Amazon EC2 doesn't return an error.
    
    For more information, see AWS Managed VPN Connections in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    createVpnConnection in interface AmazonEC2
    
    Parameters:
    
    createVpnConnectionRequest - Contains the parameters for CreateVpnConnection.
    
    Returns:
    
    Result of the CreateVpnConnection operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createVpnConnectionRoute
```
public CreateVpnConnectionRouteResult createVpnConnectionRoute(CreateVpnConnectionRouteRequest request)
```
    Creates a static route associated with a VPN connection between an existing virtual private gateway and a VPN customer gateway. The static route allows traffic to be routed from the virtual private gateway to the VPN customer gateway.
    
    For more information about VPN connections, see AWS Managed VPN Connections in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    createVpnConnectionRoute in interface AmazonEC2
    
    Parameters:
    
    createVpnConnectionRouteRequest - Contains the parameters for CreateVpnConnectionRoute.
    
    Returns:
    
    Result of the CreateVpnConnectionRoute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - createVpnGateway
```
public CreateVpnGatewayResult createVpnGateway(CreateVpnGatewayRequest request)
```
    Creates a virtual private gateway. A virtual private gateway is the endpoint on the VPC side of your VPN connection. You can create a virtual private gateway before creating the VPC itself.
    
    For more information about virtual private gateways, see AWS Managed VPN Connections in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    createVpnGateway in interface AmazonEC2
    
    Parameters:
    
    createVpnGatewayRequest - Contains the parameters for CreateVpnGateway.
    
    Returns:
    
    Result of the CreateVpnGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteCustomerGateway
```
public DeleteCustomerGatewayResult deleteCustomerGateway(DeleteCustomerGatewayRequest request)
```
    Deletes the specified customer gateway. You must delete the VPN connection before you can delete the customer gateway.
    Specified by:
    
    deleteCustomerGateway in interface AmazonEC2
    
    Parameters:
    
    deleteCustomerGatewayRequest - Contains the parameters for DeleteCustomerGateway.
    
    Returns:
    
    Result of the DeleteCustomerGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a customer gateway
      This example deletes the specified customer gateway.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteCustomerGatewayRequest request = new DeleteCustomerGatewayRequest().withCustomerGatewayId("cgw-0e11f167"); DeleteCustomerGatewayResult response = client.deleteCustomerGateway(request);
  - deleteDhcpOptions
```
public DeleteDhcpOptionsResult deleteDhcpOptions(DeleteDhcpOptionsRequest request)
```
    Deletes the specified set of DHCP options. You must disassociate the set of DHCP options before you can delete it. You can disassociate the set of DHCP options by associating either a new set of options or the default set of options with the VPC.
    Specified by:
    
    deleteDhcpOptions in interface AmazonEC2
    
    Parameters:
    
    deleteDhcpOptionsRequest - Contains the parameters for DeleteDhcpOptions.
    
    Returns:
    
    Result of the DeleteDhcpOptions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a DHCP options set
      This example deletes the specified DHCP options set.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteDhcpOptionsRequest request = new DeleteDhcpOptionsRequest().withDhcpOptionsId("dopt-d9070ebb"); DeleteDhcpOptionsResult response = client.deleteDhcpOptions(request);
  - deleteEgressOnlyInternetGateway
```
public DeleteEgressOnlyInternetGatewayResult deleteEgressOnlyInternetGateway(DeleteEgressOnlyInternetGatewayRequest request)
```
    Deletes an egress-only Internet gateway.
    
    Specified by:
    
    deleteEgressOnlyInternetGateway in interface AmazonEC2
    
    Parameters:
    
    deleteEgressOnlyInternetGatewayRequest -
    
    Returns:
    
    Result of the DeleteEgressOnlyInternetGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteFleets
```
public DeleteFleetsResult deleteFleets(DeleteFleetsRequest request)
```
    Deletes the specified EC2 Fleet.
    
    After you delete an EC2 Fleet, it launches no new instances. You must specify whether an EC2 Fleet should also terminate its instances. If you terminate the instances, the EC2 Fleet enters the deleted_terminating state. Otherwise, the EC2 Fleet enters the deleted_running state, and the instances continue to run until they are interrupted or you terminate them manually.
    
    Specified by:
    
    deleteFleets in interface AmazonEC2
    
    Parameters:
    
    deleteFleetsRequest -
    
    Returns:
    
    Result of the DeleteFleets operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteFlowLogs
```
public DeleteFlowLogsResult deleteFlowLogs(DeleteFlowLogsRequest request)
```
    Deletes one or more flow logs.
    
    Specified by:
    
    deleteFlowLogs in interface AmazonEC2
    
    Parameters:
    
    deleteFlowLogsRequest - Contains the parameters for DeleteFlowLogs.
    
    Returns:
    
    Result of the DeleteFlowLogs operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteFpgaImage
```
public DeleteFpgaImageResult deleteFpgaImage(DeleteFpgaImageRequest request)
```
    Deletes the specified Amazon FPGA Image (AFI).
    
    Specified by:
    
    deleteFpgaImage in interface AmazonEC2
    
    Parameters:
    
    deleteFpgaImageRequest -
    
    Returns:
    
    Result of the DeleteFpgaImage operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteInternetGateway
```
public DeleteInternetGatewayResult deleteInternetGateway(DeleteInternetGatewayRequest request)
```
    Deletes the specified Internet gateway. You must detach the Internet gateway from the VPC before you can delete it.
    Specified by:
    
    deleteInternetGateway in interface AmazonEC2
    
    Parameters:
    
    deleteInternetGatewayRequest - Contains the parameters for DeleteInternetGateway.
    
    Returns:
    
    Result of the DeleteInternetGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete an Internet gateway
      This example deletes the specified Internet gateway.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteInternetGatewayRequest request = new DeleteInternetGatewayRequest().withInternetGatewayId("igw-c0a643a9"); DeleteInternetGatewayResult response = client.deleteInternetGateway(request);
  - deleteKeyPair
```
public DeleteKeyPairResult deleteKeyPair(DeleteKeyPairRequest request)
```
    Deletes the specified key pair, by removing the public key from Amazon EC2.
    Specified by:
    
    deleteKeyPair in interface AmazonEC2
    
    Parameters:
    
    deleteKeyPairRequest - Contains the parameters for DeleteKeyPair.
    
    Returns:
    
    Result of the DeleteKeyPair operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a key pair
      This example deletes the specified key pair.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteKeyPairRequest request = new DeleteKeyPairRequest().withKeyName("my-key-pair"); DeleteKeyPairResult response = client.deleteKeyPair(request);
  - deleteLaunchTemplate
```
public DeleteLaunchTemplateResult deleteLaunchTemplate(DeleteLaunchTemplateRequest request)
```
    Deletes a launch template. Deleting a launch template deletes all of its versions.
    
    Specified by:
    
    deleteLaunchTemplate in interface AmazonEC2
    
    Parameters:
    
    deleteLaunchTemplateRequest -
    
    Returns:
    
    Result of the DeleteLaunchTemplate operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteLaunchTemplateVersions
```
public DeleteLaunchTemplateVersionsResult deleteLaunchTemplateVersions(DeleteLaunchTemplateVersionsRequest request)
```
    Deletes one or more versions of a launch template. You cannot delete the default version of a launch template; you must first assign a different version as the default. If the default version is the only version for the launch template, you must delete the entire launch template using DeleteLaunchTemplate.
    
    Specified by:
    
    deleteLaunchTemplateVersions in interface AmazonEC2
    
    Parameters:
    
    deleteLaunchTemplateVersionsRequest -
    
    Returns:
    
    Result of the DeleteLaunchTemplateVersions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteNatGateway
```
public DeleteNatGatewayResult deleteNatGateway(DeleteNatGatewayRequest request)
```
    Deletes the specified NAT gateway. Deleting a NAT gateway disassociates its Elastic IP address, but does not release the address from your account. Deleting a NAT gateway does not delete any NAT gateway routes in your route tables.
    Specified by:
    
    deleteNatGateway in interface AmazonEC2
    
    Parameters:
    
    deleteNatGatewayRequest - Contains the parameters for DeleteNatGateway.
    
    Returns:
    
    Result of the DeleteNatGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a NAT gateway
      This example deletes the specified NAT gateway.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteNatGatewayRequest request = new DeleteNatGatewayRequest().withNatGatewayId("nat-04ae55e711cec5680"); DeleteNatGatewayResult response = client.deleteNatGateway(request);
  - deleteNetworkAcl
```
public DeleteNetworkAclResult deleteNetworkAcl(DeleteNetworkAclRequest request)
```
    Deletes the specified network ACL. You can't delete the ACL if it's associated with any subnets. You can't delete the default network ACL.
    Specified by:
    
    deleteNetworkAcl in interface AmazonEC2
    
    Parameters:
    
    deleteNetworkAclRequest - Contains the parameters for DeleteNetworkAcl.
    
    Returns:
    
    Result of the DeleteNetworkAcl operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a network ACL
      This example deletes the specified network ACL.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteNetworkAclRequest request = new DeleteNetworkAclRequest().withNetworkAclId("acl-5fb85d36"); DeleteNetworkAclResult response = client.deleteNetworkAcl(request);
  - deleteNetworkAclEntry
```
public DeleteNetworkAclEntryResult deleteNetworkAclEntry(DeleteNetworkAclEntryRequest request)
```
    Deletes the specified ingress or egress entry (rule) from the specified network ACL.
    Specified by:
    
    deleteNetworkAclEntry in interface AmazonEC2
    
    Parameters:
    
    deleteNetworkAclEntryRequest - Contains the parameters for DeleteNetworkAclEntry.
    
    Returns:
    
    Result of the DeleteNetworkAclEntry operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a network ACL entry
      This example deletes ingress rule number 100 from the specified network ACL.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteNetworkAclEntryRequest request = new DeleteNetworkAclEntryRequest().withEgress(true).withNetworkAclId("acl-5fb85d36").withRuleNumber(100); DeleteNetworkAclEntryResult response = client.deleteNetworkAclEntry(request);
  - deleteNetworkInterface
```
public DeleteNetworkInterfaceResult deleteNetworkInterface(DeleteNetworkInterfaceRequest request)
```
    Deletes the specified network interface. You must detach the network interface before you can delete it.
    Specified by:
    
    deleteNetworkInterface in interface AmazonEC2
    
    Parameters:
    
    deleteNetworkInterfaceRequest - Contains the parameters for DeleteNetworkInterface.
    
    Returns:
    
    Result of the DeleteNetworkInterface operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a network interface
      This example deletes the specified network interface.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteNetworkInterfaceRequest request = new DeleteNetworkInterfaceRequest().withNetworkInterfaceId("eni-e5aa89a3"); DeleteNetworkInterfaceResult response = client.deleteNetworkInterface(request);
  - deleteNetworkInterfacePermission
```
public DeleteNetworkInterfacePermissionResult deleteNetworkInterfacePermission(DeleteNetworkInterfacePermissionRequest request)
```
    Deletes a permission for a network interface. By default, you cannot delete the permission if the account for which you're removing the permission has attached the network interface to an instance. However, you can force delete the permission, regardless of any attachment.
    
    Specified by:
    
    deleteNetworkInterfacePermission in interface AmazonEC2
    
    Parameters:
    
    deleteNetworkInterfacePermissionRequest - Contains the parameters for DeleteNetworkInterfacePermission.
    
    Returns:
    
    Result of the DeleteNetworkInterfacePermission operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deletePlacementGroup
```
public DeletePlacementGroupResult deletePlacementGroup(DeletePlacementGroupRequest request)
```
    Deletes the specified placement group. You must terminate all instances in the placement group before you can delete the placement group. For more information, see Placement Groups in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    deletePlacementGroup in interface AmazonEC2
    
    Parameters:
    
    deletePlacementGroupRequest - Contains the parameters for DeletePlacementGroup.
    
    Returns:
    
    Result of the DeletePlacementGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a placement group
      This example deletes the specified placement group.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeletePlacementGroupRequest request = new DeletePlacementGroupRequest().withGroupName("my-cluster"); DeletePlacementGroupResult response = client.deletePlacementGroup(request);
  - deleteRoute
```
public DeleteRouteResult deleteRoute(DeleteRouteRequest request)
```
    Deletes the specified route from the specified route table.
    Specified by:
    
    deleteRoute in interface AmazonEC2
    
    Parameters:
    
    deleteRouteRequest - Contains the parameters for DeleteRoute.
    
    Returns:
    
    Result of the DeleteRoute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a route
      This example deletes the specified route from the specified route table.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteRouteRequest request = new DeleteRouteRequest().withDestinationCidrBlock("0.0.0.0/0").withRouteTableId("rtb-22574640"); DeleteRouteResult response = client.deleteRoute(request);
  - deleteRouteTable
```
public DeleteRouteTableResult deleteRouteTable(DeleteRouteTableRequest request)
```
    Deletes the specified route table. You must disassociate the route table from any subnets before you can delete it. You can't delete the main route table.
    Specified by:
    
    deleteRouteTable in interface AmazonEC2
    
    Parameters:
    
    deleteRouteTableRequest - Contains the parameters for DeleteRouteTable.
    
    Returns:
    
    Result of the DeleteRouteTable operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a route table
      This example deletes the specified route table.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteRouteTableRequest request = new DeleteRouteTableRequest().withRouteTableId("rtb-22574640"); DeleteRouteTableResult response = client.deleteRouteTable(request);
  - deleteSecurityGroup
```
public DeleteSecurityGroupResult deleteSecurityGroup(DeleteSecurityGroupRequest request)
```
    Deletes a security group.
    
    If you attempt to delete a security group that is associated with an instance, or is referenced by another security group, the operation fails with InvalidGroup.InUse in EC2-Classic or DependencyViolation in EC2-VPC.
    
    Specified by:
    
    deleteSecurityGroup in interface AmazonEC2
    
    Parameters:
    
    deleteSecurityGroupRequest - Contains the parameters for DeleteSecurityGroup.
    
    Returns:
    
    Result of the DeleteSecurityGroup operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteSnapshot
```
public DeleteSnapshotResult deleteSnapshot(DeleteSnapshotRequest request)
```
    Deletes the specified snapshot.
    
    When you make periodic snapshots of a volume, the snapshots are incremental, and only the blocks on the device that have changed since your last snapshot are saved in the new snapshot. When you delete a snapshot, only the data not needed for any other snapshot is removed. So regardless of which prior snapshots have been deleted, all active snapshots will have access to all the information needed to restore the volume.
    
    You cannot delete a snapshot of the root device of an EBS volume used by a registered AMI. You must first de-register the AMI before you can delete the snapshot.
    
    For more information, see Deleting an Amazon EBS Snapshot in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    deleteSnapshot in interface AmazonEC2
    
    Parameters:
    
    deleteSnapshotRequest - Contains the parameters for DeleteSnapshot.
    
    Returns:
    
    Result of the DeleteSnapshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a snapshot
      This example deletes a snapshot with the snapshot ID of ``snap-1234567890abcdef0``. If the command succeeds, no output is returned.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteSnapshotRequest request = new DeleteSnapshotRequest().withSnapshotId("snap-1234567890abcdef0"); DeleteSnapshotResult response = client.deleteSnapshot(request);
  - deleteSpotDatafeedSubscription
```
public DeleteSpotDatafeedSubscriptionResult deleteSpotDatafeedSubscription(DeleteSpotDatafeedSubscriptionRequest request)
```
    Deletes the data feed for Spot Instances.
    Specified by:
    
    deleteSpotDatafeedSubscription in interface AmazonEC2
    
    Parameters:
    
    deleteSpotDatafeedSubscriptionRequest - Contains the parameters for DeleteSpotDatafeedSubscription.
    
    Returns:
    
    Result of the DeleteSpotDatafeedSubscription operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To cancel a Spot Instance data feed subscription
      This example deletes a Spot data feed subscription for the account.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteSpotDatafeedSubscriptionRequest request = new DeleteSpotDatafeedSubscriptionRequest(); DeleteSpotDatafeedSubscriptionResult response = client.deleteSpotDatafeedSubscription(request);
  - deleteSpotDatafeedSubscription
```
public DeleteSpotDatafeedSubscriptionResult deleteSpotDatafeedSubscription()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DeleteSpotDatafeedSubscription operation.
    
    Specified by:
    
    deleteSpotDatafeedSubscription in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.deleteSpotDatafeedSubscription(DeleteSpotDatafeedSubscriptionRequest)
  - deleteSubnet
```
public DeleteSubnetResult deleteSubnet(DeleteSubnetRequest request)
```
    Deletes the specified subnet. You must terminate all running instances in the subnet before you can delete the subnet.
    Specified by:
    
    deleteSubnet in interface AmazonEC2
    
    Parameters:
    
    deleteSubnetRequest - Contains the parameters for DeleteSubnet.
    
    Returns:
    
    Result of the DeleteSubnet operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a subnet
      This example deletes the specified subnet.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteSubnetRequest request = new DeleteSubnetRequest().withSubnetId("subnet-9d4a7b6c"); DeleteSubnetResult response = client.deleteSubnet(request);
  - deleteTags
```
public DeleteTagsResult deleteTags(DeleteTagsRequest request)
```
    Deletes the specified set of tags from the specified set of resources.
    
    To list the current tags, use DescribeTags. For more information about tags, see Tagging Your Resources in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    deleteTags in interface AmazonEC2
    
    Parameters:
    
    deleteTagsRequest - Contains the parameters for DeleteTags.
    
    Returns:
    
    Result of the DeleteTags operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a tag from a resource
      This example deletes the tag Stack=test from the specified image.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteTagsRequest request = new DeleteTagsRequest().withResources("ami-78a54011").withTags(new Tag().withKey("Stack").withValue("test")); DeleteTagsResult response = client.deleteTags(request);
  - deleteVolume
```
public DeleteVolumeResult deleteVolume(DeleteVolumeRequest request)
```
    Deletes the specified EBS volume. The volume must be in the available state (not attached to an instance).
    
    The volume can remain in the deleting state for several minutes.
    
    For more information, see Deleting an Amazon EBS Volume in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    deleteVolume in interface AmazonEC2
    
    Parameters:
    
    deleteVolumeRequest - Contains the parameters for DeleteVolume.
    
    Returns:
    
    Result of the DeleteVolume operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a volume
      This example deletes an available volume with the volume ID of ``vol-049df61146c4d7901``. If the command succeeds, no output is returned.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteVolumeRequest request = new DeleteVolumeRequest().withVolumeId("vol-049df61146c4d7901"); DeleteVolumeResult response = client.deleteVolume(request);
  - deleteVpc
```
public DeleteVpcResult deleteVpc(DeleteVpcRequest request)
```
    Deletes the specified VPC. You must detach or delete all gateways and resources that are associated with the VPC before you can delete it. For example, you must terminate all instances running in the VPC, delete all security groups associated with the VPC (except the default one), delete all route tables associated with the VPC (except the default one), and so on.
    Specified by:
    
    deleteVpc in interface AmazonEC2
    
    Parameters:
    
    deleteVpcRequest - Contains the parameters for DeleteVpc.
    
    Returns:
    
    Result of the DeleteVpc operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To delete a VPC
      This example deletes the specified VPC.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DeleteVpcRequest request = new DeleteVpcRequest().withVpcId("vpc-a01106c2"); DeleteVpcResult response = client.deleteVpc(request);
  - deleteVpcEndpointConnectionNotifications
```
public DeleteVpcEndpointConnectionNotificationsResult deleteVpcEndpointConnectionNotifications(DeleteVpcEndpointConnectionNotificationsRequest request)
```
    Deletes one or more VPC endpoint connection notifications.
    
    Specified by:
    
    deleteVpcEndpointConnectionNotifications in interface AmazonEC2
    
    Parameters:
    
    deleteVpcEndpointConnectionNotificationsRequest -
    
    Returns:
    
    Result of the DeleteVpcEndpointConnectionNotifications operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteVpcEndpointServiceConfigurations
```
public DeleteVpcEndpointServiceConfigurationsResult deleteVpcEndpointServiceConfigurations(DeleteVpcEndpointServiceConfigurationsRequest request)
```
    Deletes one or more VPC endpoint service configurations in your account. Before you delete the endpoint service configuration, you must reject any Available or PendingAcceptance interface endpoint connections that are attached to the service.
    
    Specified by:
    
    deleteVpcEndpointServiceConfigurations in interface AmazonEC2
    
    Parameters:
    
    deleteVpcEndpointServiceConfigurationsRequest -
    
    Returns:
    
    Result of the DeleteVpcEndpointServiceConfigurations operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteVpcEndpoints
```
public DeleteVpcEndpointsResult deleteVpcEndpoints(DeleteVpcEndpointsRequest request)
```
    Deletes one or more specified VPC endpoints. Deleting a gateway endpoint also deletes the endpoint routes in the route tables that were associated with the endpoint. Deleting an interface endpoint deletes the endpoint network interfaces.
    
    Specified by:
    
    deleteVpcEndpoints in interface AmazonEC2
    
    Parameters:
    
    deleteVpcEndpointsRequest - Contains the parameters for DeleteVpcEndpoints.
    
    Returns:
    
    Result of the DeleteVpcEndpoints operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteVpcPeeringConnection
```
public DeleteVpcPeeringConnectionResult deleteVpcPeeringConnection(DeleteVpcPeeringConnectionRequest request)
```
    Deletes a VPC peering connection. Either the owner of the requester VPC or the owner of the accepter VPC can delete the VPC peering connection if it's in the active state. The owner of the requester VPC can delete a VPC peering connection in the pending-acceptance state. You cannot delete a VPC peering connection that's in the failed state.
    
    Specified by:
    
    deleteVpcPeeringConnection in interface AmazonEC2
    
    Parameters:
    
    deleteVpcPeeringConnectionRequest - Contains the parameters for DeleteVpcPeeringConnection.
    
    Returns:
    
    Result of the DeleteVpcPeeringConnection operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteVpnConnection
```
public DeleteVpnConnectionResult deleteVpnConnection(DeleteVpnConnectionRequest request)
```
    Deletes the specified VPN connection.
    
    If you're deleting the VPC and its associated components, we recommend that you detach the virtual private gateway from the VPC and delete the VPC before deleting the VPN connection. If you believe that the tunnel credentials for your VPN connection have been compromised, you can delete the VPN connection and create a new one that has new keys, without needing to delete the VPC or virtual private gateway. If you create a new VPN connection, you must reconfigure the customer gateway using the new configuration information returned with the new VPN connection ID.
    
    Specified by:
    
    deleteVpnConnection in interface AmazonEC2
    
    Parameters:
    
    deleteVpnConnectionRequest - Contains the parameters for DeleteVpnConnection.
    
    Returns:
    
    Result of the DeleteVpnConnection operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteVpnConnectionRoute
```
public DeleteVpnConnectionRouteResult deleteVpnConnectionRoute(DeleteVpnConnectionRouteRequest request)
```
    Deletes the specified static route associated with a VPN connection between an existing virtual private gateway and a VPN customer gateway. The static route allows traffic to be routed from the virtual private gateway to the VPN customer gateway.
    
    Specified by:
    
    deleteVpnConnectionRoute in interface AmazonEC2
    
    Parameters:
    
    deleteVpnConnectionRouteRequest - Contains the parameters for DeleteVpnConnectionRoute.
    
    Returns:
    
    Result of the DeleteVpnConnectionRoute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deleteVpnGateway
```
public DeleteVpnGatewayResult deleteVpnGateway(DeleteVpnGatewayRequest request)
```
    Deletes the specified virtual private gateway. We recommend that before you delete a virtual private gateway, you detach it from the VPC and delete the VPN connection. Note that you don't need to delete the virtual private gateway if you plan to delete and recreate the VPN connection between your VPC and your network.
    
    Specified by:
    
    deleteVpnGateway in interface AmazonEC2
    
    Parameters:
    
    deleteVpnGatewayRequest - Contains the parameters for DeleteVpnGateway.
    
    Returns:
    
    Result of the DeleteVpnGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - deregisterImage
```
public DeregisterImageResult deregisterImage(DeregisterImageRequest request)
```
    Deregisters the specified AMI. After you deregister an AMI, it can't be used to launch new instances; however, it doesn't affect any instances that you've already launched from the AMI. You'll continue to incur usage costs for those instances until you terminate them.
    
    When you deregister an Amazon EBS-backed AMI, it doesn't affect the snapshot that was created for the root volume of the instance during the AMI creation process. When you deregister an instance store-backed AMI, it doesn't affect the files that you uploaded to Amazon S3 when you created the AMI.
    
    Specified by:
    
    deregisterImage in interface AmazonEC2
    
    Parameters:
    
    deregisterImageRequest - Contains the parameters for DeregisterImage.
    
    Returns:
    
    Result of the DeregisterImage operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeAccountAttributes
```
public DescribeAccountAttributesResult describeAccountAttributes(DescribeAccountAttributesRequest request)
```
    Describes attributes of your AWS account. The following are the supported account attributes:
    - supported-platforms: Indicates whether your account can launch instances into EC2-Classic and EC2-VPC, or only into EC2-VPC.
    - default-vpc: The ID of the default VPC for your account, or none.
    - max-instances: The maximum number of On-Demand Instances that you can run.
    - vpc-max-security-groups-per-interface: The maximum number of security groups that you can assign to a network interface.
    - max-elastic-ips: The maximum number of Elastic IP addresses that you can allocate for use with EC2-Classic.
    - vpc-max-elastic-ips: The maximum number of Elastic IP addresses that you can allocate for use with EC2-VPC.
    Specified by:
    
    describeAccountAttributes in interface AmazonEC2
    
    Parameters:
    
    describeAccountAttributesRequest - Contains the parameters for DescribeAccountAttributes.
    
    Returns:
    
    Result of the DescribeAccountAttributes operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe all attributes for your AWS account
      This example describes the attributes for your AWS account.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeAccountAttributesRequest request = new DescribeAccountAttributesRequest().withAttributeNames("supported-platforms"); DescribeAccountAttributesResult response = client.describeAccountAttributes(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeAccountAttributesRequest request = new DescribeAccountAttributesRequest(); DescribeAccountAttributesResult response = client.describeAccountAttributes(request);
  - describeAccountAttributes
```
public DescribeAccountAttributesResult describeAccountAttributes()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeAccountAttributes operation.
    
    Specified by:
    
    describeAccountAttributes in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeAccountAttributes(DescribeAccountAttributesRequest)
  - describeAddresses
```
public DescribeAddressesResult describeAddresses(DescribeAddressesRequest request)
```
    Describes one or more of your Elastic IP addresses.
    
    An Elastic IP address is for use in either the EC2-Classic platform or in a VPC. For more information, see Elastic IP Addresses in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    describeAddresses in interface AmazonEC2
    
    Parameters:
    
    describeAddressesRequest - Contains the parameters for DescribeAddresses.
    
    Returns:
    
    Result of the DescribeAddresses operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe your Elastic IP addresses for EC2-Classic
      This example describes your Elastic IP addresses for use with instances in EC2-Classic.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeAddressesRequest request = new DescribeAddressesRequest(); DescribeAddressesResult response = client.describeAddresses(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeAddressesRequest request = new DescribeAddressesRequest().withFilters(new Filter().withName("domain").withValues("vpc")); DescribeAddressesResult response = client.describeAddresses(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeAddressesRequest request = new DescribeAddressesRequest().withFilters(new Filter().withName("domain").withValues("standard")); DescribeAddressesResult response = client.describeAddresses(request);
  - describeAddresses
```
public DescribeAddressesResult describeAddresses()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeAddresses operation.
    
    Specified by:
    
    describeAddresses in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeAddresses(DescribeAddressesRequest)
  - describeAggregateIdFormat
```
public DescribeAggregateIdFormatResult describeAggregateIdFormat(DescribeAggregateIdFormatRequest request)
```
    Describes the longer ID format settings for all resource types in a specific region. This request is useful for performing a quick audit to determine whether a specific region is fully opted in for longer IDs (17-character IDs).
    
    This request only returns information about resource types that support longer IDs.
    
    The following resource types support longer IDs: bundle | conversion-task | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association | export-task | flow-log | image | import-task | instance | internet-gateway | network-acl | network-acl-association | network-interface | network-interface-attachment | prefix-list | reservation | route-table | route-table-association | security-group | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
    
    Specified by:
    
    describeAggregateIdFormat in interface AmazonEC2
    
    Parameters:
    
    describeAggregateIdFormatRequest -
    
    Returns:
    
    Result of the DescribeAggregateIdFormat operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeAvailabilityZones
```
public DescribeAvailabilityZonesResult describeAvailabilityZones(DescribeAvailabilityZonesRequest request)
```
    Describes one or more of the Availability Zones that are available to you. The results include zones only for the region you're currently using. If there is an event impacting an Availability Zone, you can use this request to view the state and any provided message for that Availability Zone.
    
    For more information, see Regions and Availability Zones in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    describeAvailabilityZones in interface AmazonEC2
    
    Parameters:
    
    describeAvailabilityZonesRequest - Contains the parameters for DescribeAvailabilityZones.
    
    Returns:
    
    Result of the DescribeAvailabilityZones operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe your Availability Zones
      This example describes the Availability Zones that are available to you. The response includes Availability Zones only for the current region.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeAvailabilityZonesRequest request = new DescribeAvailabilityZonesRequest(); DescribeAvailabilityZonesResult response = client.describeAvailabilityZones(request);
  - describeAvailabilityZones
```
public DescribeAvailabilityZonesResult describeAvailabilityZones()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeAvailabilityZones operation.
    
    Specified by:
    
    describeAvailabilityZones in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeAvailabilityZones(DescribeAvailabilityZonesRequest)
  - describeBundleTasks
```
public DescribeBundleTasksResult describeBundleTasks(DescribeBundleTasksRequest request)
```
    Describes one or more of your bundling tasks.
    
    Completed bundle tasks are listed for only a limited time. If your bundle task is no longer in the list, you can still register an AMI from it. Just use RegisterImage with the Amazon S3 bucket name and image manifest name you provided to the bundle task.
    
    Specified by:
    
    describeBundleTasks in interface AmazonEC2
    
    Parameters:
    
    describeBundleTasksRequest - Contains the parameters for DescribeBundleTasks.
    
    Returns:
    
    Result of the DescribeBundleTasks operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeBundleTasks
```
public DescribeBundleTasksResult describeBundleTasks()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeBundleTasks operation.
    
    Specified by:
    
    describeBundleTasks in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeBundleTasks(DescribeBundleTasksRequest)
  - describeClassicLinkInstances
```
public DescribeClassicLinkInstancesResult describeClassicLinkInstances(DescribeClassicLinkInstancesRequest request)
```
    Describes one or more of your linked EC2-Classic instances. This request only returns information about EC2-Classic instances linked to a VPC through ClassicLink; you cannot use this request to return information about other instances.
    
    Specified by:
    
    describeClassicLinkInstances in interface AmazonEC2
    
    Parameters:
    
    describeClassicLinkInstancesRequest - Contains the parameters for DescribeClassicLinkInstances.
    
    Returns:
    
    Result of the DescribeClassicLinkInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeClassicLinkInstances
```
public DescribeClassicLinkInstancesResult describeClassicLinkInstances()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeClassicLinkInstances operation.
    
    Specified by:
    
    describeClassicLinkInstances in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeClassicLinkInstances(DescribeClassicLinkInstancesRequest)
  - describeConversionTasks
```
public DescribeConversionTasksResult describeConversionTasks(DescribeConversionTasksRequest request)
```
    Describes one or more of your conversion tasks. For more information, see the VM Import/Export User Guide.
    
    For information about the import manifest referenced by this API action, see VM Import Manifest.
    
    Specified by:
    
    describeConversionTasks in interface AmazonEC2
    
    Parameters:
    
    describeConversionTasksRequest - Contains the parameters for DescribeConversionTasks.
    
    Returns:
    
    Result of the DescribeConversionTasks operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeConversionTasks
```
public DescribeConversionTasksResult describeConversionTasks()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeConversionTasks operation.
    
    Specified by:
    
    describeConversionTasks in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeConversionTasks(DescribeConversionTasksRequest)
  - describeCustomerGateways
```
public DescribeCustomerGatewaysResult describeCustomerGateways(DescribeCustomerGatewaysRequest request)
```
    Describes one or more of your VPN customer gateways.
    
    For more information about VPN customer gateways, see AWS Managed VPN Connections in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    describeCustomerGateways in interface AmazonEC2
    
    Parameters:
    
    describeCustomerGatewaysRequest - Contains the parameters for DescribeCustomerGateways.
    
    Returns:
    
    Result of the DescribeCustomerGateways operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe a customer gateway
      This example describes the specified customer gateway.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeCustomerGatewaysRequest request = new DescribeCustomerGatewaysRequest().withCustomerGatewayIds("cgw-0e11f167"); DescribeCustomerGatewaysResult response = client.describeCustomerGateways(request);
  - describeCustomerGateways
```
public DescribeCustomerGatewaysResult describeCustomerGateways()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeCustomerGateways operation.
    
    Specified by:
    
    describeCustomerGateways in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeCustomerGateways(DescribeCustomerGatewaysRequest)
  - describeDhcpOptions
```
public DescribeDhcpOptionsResult describeDhcpOptions(DescribeDhcpOptionsRequest request)
```
    Describes one or more of your DHCP options sets.
    
    For more information about DHCP options sets, see DHCP Options Sets in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    describeDhcpOptions in interface AmazonEC2
    
    Parameters:
    
    describeDhcpOptionsRequest - Contains the parameters for DescribeDhcpOptions.
    
    Returns:
    
    Result of the DescribeDhcpOptions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe a DHCP options set
      This example describes the specified DHCP options set.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeDhcpOptionsRequest request = new DescribeDhcpOptionsRequest().withDhcpOptionsIds("dopt-d9070ebb"); DescribeDhcpOptionsResult response = client.describeDhcpOptions(request);
  - describeDhcpOptions
```
public DescribeDhcpOptionsResult describeDhcpOptions()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeDhcpOptions operation.
    
    Specified by:
    
    describeDhcpOptions in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeDhcpOptions(DescribeDhcpOptionsRequest)
  - describeEgressOnlyInternetGateways
```
public DescribeEgressOnlyInternetGatewaysResult describeEgressOnlyInternetGateways(DescribeEgressOnlyInternetGatewaysRequest request)
```
    Describes one or more of your egress-only Internet gateways.
    
    Specified by:
    
    describeEgressOnlyInternetGateways in interface AmazonEC2
    
    Parameters:
    
    describeEgressOnlyInternetGatewaysRequest -
    
    Returns:
    
    Result of the DescribeEgressOnlyInternetGateways operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeElasticGpus
```
public DescribeElasticGpusResult describeElasticGpus(DescribeElasticGpusRequest request)
```
    Describes the Elastic GPUs associated with your instances. For more information about Elastic GPUs, see Amazon EC2 Elastic GPUs.
    
    Specified by:
    
    describeElasticGpus in interface AmazonEC2
    
    Parameters:
    
    describeElasticGpusRequest -
    
    Returns:
    
    Result of the DescribeElasticGpus operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeExportTasks
```
public DescribeExportTasksResult describeExportTasks(DescribeExportTasksRequest request)
```
    Describes one or more of your export tasks.
    
    Specified by:
    
    describeExportTasks in interface AmazonEC2
    
    Parameters:
    
    describeExportTasksRequest - Contains the parameters for DescribeExportTasks.
    
    Returns:
    
    Result of the DescribeExportTasks operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeExportTasks
```
public DescribeExportTasksResult describeExportTasks()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeExportTasks operation.
    
    Specified by:
    
    describeExportTasks in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeExportTasks(DescribeExportTasksRequest)
  - describeFleetHistory
```
public DescribeFleetHistoryResult describeFleetHistory(DescribeFleetHistoryRequest request)
```
    Describes the events for the specified EC2 Fleet during the specified time.
    
    Specified by:
    
    describeFleetHistory in interface AmazonEC2
    
    Parameters:
    
    describeFleetHistoryRequest -
    
    Returns:
    
    Result of the DescribeFleetHistory operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeFleetInstances
```
public DescribeFleetInstancesResult describeFleetInstances(DescribeFleetInstancesRequest request)
```
    Describes the running instances for the specified EC2 Fleet.
    
    Specified by:
    
    describeFleetInstances in interface AmazonEC2
    
    Parameters:
    
    describeFleetInstancesRequest -
    
    Returns:
    
    Result of the DescribeFleetInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeFleets
```
public DescribeFleetsResult describeFleets(DescribeFleetsRequest request)
```
    Describes one or more of your EC2 Fleet.
    
    Specified by:
    
    describeFleets in interface AmazonEC2
    
    Parameters:
    
    describeFleetsRequest -
    
    Returns:
    
    Result of the DescribeFleets operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeFlowLogs
```
public DescribeFlowLogsResult describeFlowLogs(DescribeFlowLogsRequest request)
```
    Describes one or more flow logs. To view the information in your flow logs (the log streams for the network interfaces), you must use the CloudWatch Logs console or the CloudWatch Logs API.
    
    Specified by:
    
    describeFlowLogs in interface AmazonEC2
    
    Parameters:
    
    describeFlowLogsRequest - Contains the parameters for DescribeFlowLogs.
    
    Returns:
    
    Result of the DescribeFlowLogs operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeFlowLogs
```
public DescribeFlowLogsResult describeFlowLogs()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeFlowLogs operation.
    
    Specified by:
    
    describeFlowLogs in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeFlowLogs(DescribeFlowLogsRequest)
  - describeFpgaImageAttribute
```
public DescribeFpgaImageAttributeResult describeFpgaImageAttribute(DescribeFpgaImageAttributeRequest request)
```
    Describes the specified attribute of the specified Amazon FPGA Image (AFI).
    
    Specified by:
    
    describeFpgaImageAttribute in interface AmazonEC2
    
    Parameters:
    
    describeFpgaImageAttributeRequest -
    
    Returns:
    
    Result of the DescribeFpgaImageAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeFpgaImages
```
public DescribeFpgaImagesResult describeFpgaImages(DescribeFpgaImagesRequest request)
```
    Describes one or more available Amazon FPGA Images (AFIs). These include public AFIs, private AFIs that you own, and AFIs owned by other AWS accounts for which you have load permissions.
    
    Specified by:
    
    describeFpgaImages in interface AmazonEC2
    
    Parameters:
    
    describeFpgaImagesRequest -
    
    Returns:
    
    Result of the DescribeFpgaImages operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeHostReservationOfferings
```
public DescribeHostReservationOfferingsResult describeHostReservationOfferings(DescribeHostReservationOfferingsRequest request)
```
    Describes the Dedicated Host Reservations that are available to purchase.
    
    The results describe all the Dedicated Host Reservation offerings, including offerings that may not match the instance family and region of your Dedicated Hosts. When purchasing an offering, ensure that the the instance family and region of the offering matches that of the Dedicated Host/s it will be associated with. For an overview of supported instance types, see Dedicated Hosts Overview in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    describeHostReservationOfferings in interface AmazonEC2
    
    Parameters:
    
    describeHostReservationOfferingsRequest -
    
    Returns:
    
    Result of the DescribeHostReservationOfferings operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeHostReservations
```
public DescribeHostReservationsResult describeHostReservations(DescribeHostReservationsRequest request)
```
    Describes Dedicated Host Reservations which are associated with Dedicated Hosts in your account.
    
    Specified by:
    
    describeHostReservations in interface AmazonEC2
    
    Parameters:
    
    describeHostReservationsRequest -
    
    Returns:
    
    Result of the DescribeHostReservations operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeHosts
```
public DescribeHostsResult describeHosts(DescribeHostsRequest request)
```
    Describes one or more of your Dedicated Hosts.
    
    The results describe only the Dedicated Hosts in the region you're currently using. All listed instances consume capacity on your Dedicated Host. Dedicated Hosts that have recently been released will be listed with the state released.
    
    Specified by:
    
    describeHosts in interface AmazonEC2
    
    Parameters:
    
    describeHostsRequest - Contains the parameters for DescribeHosts.
    
    Returns:
    
    Result of the DescribeHosts operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeHosts
```
public DescribeHostsResult describeHosts()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeHosts operation.
    
    Specified by:
    
    describeHosts in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeHosts(DescribeHostsRequest)
  - describeIamInstanceProfileAssociations
```
public DescribeIamInstanceProfileAssociationsResult describeIamInstanceProfileAssociations(DescribeIamInstanceProfileAssociationsRequest request)
```
    Describes your IAM instance profile associations.
    
    Specified by:
    
    describeIamInstanceProfileAssociations in interface AmazonEC2
    
    Parameters:
    
    describeIamInstanceProfileAssociationsRequest -
    
    Returns:
    
    Result of the DescribeIamInstanceProfileAssociations operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeIdFormat
```
public DescribeIdFormatResult describeIdFormat(DescribeIdFormatRequest request)
```
    Describes the ID format settings for your resources on a per-region basis, for example, to view which resource types are enabled for longer IDs. This request only returns information about resource types whose ID formats can be modified; it does not return information about other resource types.
    
    The following resource types support longer IDs: bundle | conversion-task | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association | export-task | flow-log | image | import-task | instance | internet-gateway | network-acl | network-acl-association | network-interface | network-interface-attachment | prefix-list | reservation | route-table | route-table-association | security-group | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
    
    These settings apply to the IAM user who makes the request; they do not apply to the entire AWS account. By default, an IAM user defaults to the same settings as the root user, unless they explicitly override the settings by running the ModifyIdFormat command. Resources created with longer IDs are visible to all IAM users, regardless of these settings and provided that they have permission to use the relevant Describe command for the resource type.
    
    Specified by:
    
    describeIdFormat in interface AmazonEC2
    
    Parameters:
    
    describeIdFormatRequest - Contains the parameters for DescribeIdFormat.
    
    Returns:
    
    Result of the DescribeIdFormat operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeIdFormat
```
public DescribeIdFormatResult describeIdFormat()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeIdFormat operation.
    
    Specified by:
    
    describeIdFormat in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeIdFormat(DescribeIdFormatRequest)
  - describeIdentityIdFormat
```
public DescribeIdentityIdFormatResult describeIdentityIdFormat(DescribeIdentityIdFormatRequest request)
```
    Describes the ID format settings for resources for the specified IAM user, IAM role, or root user. For example, you can view the resource types that are enabled for longer IDs. This request only returns information about resource types whose ID formats can be modified; it does not return information about other resource types. For more information, see Resource IDs in the Amazon Elastic Compute Cloud User Guide.
    
    The following resource types support longer IDs: bundle | conversion-task | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association | export-task | flow-log | image | import-task | instance | internet-gateway | network-acl | network-acl-association | network-interface | network-interface-attachment | prefix-list | reservation | route-table | route-table-association | security-group | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
    
    These settings apply to the principal specified in the request. They do not apply to the principal that makes the request.
    
    Specified by:
    
    describeIdentityIdFormat in interface AmazonEC2
    
    Parameters:
    
    describeIdentityIdFormatRequest - Contains the parameters for DescribeIdentityIdFormat.
    
    Returns:
    
    Result of the DescribeIdentityIdFormat operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeImageAttribute
```
public DescribeImageAttributeResult describeImageAttribute(DescribeImageAttributeRequest request)
```
    Describes the specified attribute of the specified AMI. You can specify only one attribute at a time.
    
    Specified by:
    
    describeImageAttribute in interface AmazonEC2
    
    Parameters:
    
    describeImageAttributeRequest - Contains the parameters for DescribeImageAttribute.
    
    Returns:
    
    Result of the DescribeImageAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeImages
```
public DescribeImagesResult describeImages(DescribeImagesRequest request)
```
    Describes one or more of the images (AMIs, AKIs, and ARIs) available to you. Images available to you include public images, private images that you own, and private images owned by other AWS accounts but for which you have explicit launch permissions.
    
    Deregistered images are included in the returned results for an unspecified interval after deregistration.
    
    Specified by:
    
    describeImages in interface AmazonEC2
    
    Parameters:
    
    describeImagesRequest - Contains the parameters for DescribeImages.
    
    Returns:
    
    Result of the DescribeImages operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeImages
```
public DescribeImagesResult describeImages()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeImages operation.
    
    Specified by:
    
    describeImages in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeImages(DescribeImagesRequest)
  - describeImportImageTasks
```
public DescribeImportImageTasksResult describeImportImageTasks(DescribeImportImageTasksRequest request)
```
    Displays details about an import virtual machine or import snapshot tasks that are already created.
    
    Specified by:
    
    describeImportImageTasks in interface AmazonEC2
    
    Parameters:
    
    describeImportImageTasksRequest - Contains the parameters for DescribeImportImageTasks.
    
    Returns:
    
    Result of the DescribeImportImageTasks operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeImportImageTasks
```
public DescribeImportImageTasksResult describeImportImageTasks()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeImportImageTasks operation.
    
    Specified by:
    
    describeImportImageTasks in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeImportImageTasks(DescribeImportImageTasksRequest)
  - describeImportSnapshotTasks
```
public DescribeImportSnapshotTasksResult describeImportSnapshotTasks(DescribeImportSnapshotTasksRequest request)
```
    Describes your import snapshot tasks.
    
    Specified by:
    
    describeImportSnapshotTasks in interface AmazonEC2
    
    Parameters:
    
    describeImportSnapshotTasksRequest - Contains the parameters for DescribeImportSnapshotTasks.
    
    Returns:
    
    Result of the DescribeImportSnapshotTasks operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeImportSnapshotTasks
```
public DescribeImportSnapshotTasksResult describeImportSnapshotTasks()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeImportSnapshotTasks operation.
    
    Specified by:
    
    describeImportSnapshotTasks in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeImportSnapshotTasks(DescribeImportSnapshotTasksRequest)
  - describeInstanceAttribute
```
public DescribeInstanceAttributeResult describeInstanceAttribute(DescribeInstanceAttributeRequest request)
```
    Describes the specified attribute of the specified instance. You can specify only one attribute at a time. Valid attribute values are: instanceType | kernel | ramdisk | userData | disableApiTermination | instanceInitiatedShutdownBehavior | rootDeviceName | blockDeviceMapping | productCodes | sourceDestCheck | groupSet | ebsOptimized | sriovNetSupport
    Specified by:
    
    describeInstanceAttribute in interface AmazonEC2
    
    Parameters:
    
    describeInstanceAttributeRequest - Contains the parameters for DescribeInstanceAttribute.
    
    Returns:
    
    Result of the DescribeInstanceAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe the block device mapping for an instance
      This example describes the ``blockDeviceMapping`` attribute of the specified instance.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeInstanceAttributeRequest request = new DescribeInstanceAttributeRequest().withAttribute("instanceType").withInstanceId("i-1234567890abcdef0"); DescribeInstanceAttributeResult response = client.describeInstanceAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeInstanceAttributeRequest request = new DescribeInstanceAttributeRequest().withAttribute("disableApiTermination").withInstanceId( "i-1234567890abcdef0"); DescribeInstanceAttributeResult response = client.describeInstanceAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeInstanceAttributeRequest request = new DescribeInstanceAttributeRequest().withAttribute("blockDeviceMapping").withInstanceId( "i-1234567890abcdef0"); DescribeInstanceAttributeResult response = client.describeInstanceAttribute(request);
  - describeInstanceCreditSpecifications
```
public DescribeInstanceCreditSpecificationsResult describeInstanceCreditSpecifications(DescribeInstanceCreditSpecificationsRequest request)
```
    Describes the credit option for CPU usage of one or more of your T2 instances. The credit options are standard and unlimited.
    
    If you do not specify an instance ID, Amazon EC2 returns only the T2 instances with the unlimited credit option. If you specify one or more instance IDs, Amazon EC2 returns the credit option ( standard or unlimited) of those instances. If you specify an instance ID that is not valid, such as an instance that is not a T2 instance, an error is returned.
    
    Recently terminated instances might appear in the returned results. This interval is usually less than one hour.
    
    If an Availability Zone is experiencing a service disruption and you specify instance IDs in the affected zone, or do not specify any instance IDs at all, the call fails. If you specify only instance IDs in an unaffected zone, the call works normally.
    
    For more information, see T2 Instances in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    describeInstanceCreditSpecifications in interface AmazonEC2
    
    Parameters:
    
    describeInstanceCreditSpecificationsRequest -
    
    Returns:
    
    Result of the DescribeInstanceCreditSpecifications operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeInstanceStatus
```
public DescribeInstanceStatusResult describeInstanceStatus(DescribeInstanceStatusRequest request)
```
    Describes the status of one or more instances. By default, only running instances are described, unless you specifically indicate to return the status of all instances.
    
    Instance status includes the following components:
    - Status checks - Amazon EC2 performs status checks on running EC2 instances to identify hardware and software issues. For more information, see Status Checks for Your Instances and Troubleshooting Instances with Failed Status Checks in the Amazon Elastic Compute Cloud User Guide.
    - Scheduled events - Amazon EC2 can schedule events (such as reboot, stop, or terminate) for your instances related to hardware issues, software updates, or system maintenance. For more information, see Scheduled Events for Your Instances in the Amazon Elastic Compute Cloud User Guide.
    - Instance state - You can manage your instances from the moment you launch them through their termination. For more information, see Instance Lifecycle in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    describeInstanceStatus in interface AmazonEC2
    
    Parameters:
    
    describeInstanceStatusRequest - Contains the parameters for DescribeInstanceStatus.
    
    Returns:
    
    Result of the DescribeInstanceStatus operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeInstanceStatus
```
public DescribeInstanceStatusResult describeInstanceStatus()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeInstanceStatus operation.
    
    Specified by:
    
    describeInstanceStatus in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeInstanceStatus(DescribeInstanceStatusRequest)
  - describeInstances
```
public DescribeInstancesResult describeInstances(DescribeInstancesRequest request)
```
    Describes one or more of your instances.
    
    If you specify one or more instance IDs, Amazon EC2 returns information for those instances. If you do not specify instance IDs, Amazon EC2 returns information for all relevant instances. If you specify an instance ID that is not valid, an error is returned. If you specify an instance that you do not own, it is not included in the returned results.
    
    Recently terminated instances might appear in the returned results. This interval is usually less than one hour.
    
    If you describe instances in the rare case where an Availability Zone is experiencing a service disruption and you specify instance IDs that are in the affected zone, or do not specify any instance IDs at all, the call fails. If you describe instances and specify only instance IDs that are in an unaffected zone, the call works normally.
    
    Specified by:
    
    describeInstances in interface AmazonEC2
    
    Parameters:
    
    describeInstancesRequest - Contains the parameters for DescribeInstances.
    
    Returns:
    
    Result of the DescribeInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeInstances
```
public DescribeInstancesResult describeInstances()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeInstances operation.
    
    Specified by:
    
    describeInstances in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeInstances(DescribeInstancesRequest)
  - describeInternetGateways
```
public DescribeInternetGatewaysResult describeInternetGateways(DescribeInternetGatewaysRequest request)
```
    Describes one or more of your Internet gateways.
    Specified by:
    
    describeInternetGateways in interface AmazonEC2
    
    Parameters:
    
    describeInternetGatewaysRequest - Contains the parameters for DescribeInternetGateways.
    
    Returns:
    
    Result of the DescribeInternetGateways operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe the Internet gateway for a VPC
      This example describes the Internet gateway for the specified VPC.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeInternetGatewaysRequest request = new DescribeInternetGatewaysRequest().withFilters(new Filter().withName("attachment.vpc-id").withValues( "vpc-a01106c2")); DescribeInternetGatewaysResult response = client.describeInternetGateways(request);
  - describeInternetGateways
```
public DescribeInternetGatewaysResult describeInternetGateways()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeInternetGateways operation.
    
    Specified by:
    
    describeInternetGateways in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeInternetGateways(DescribeInternetGatewaysRequest)
  - describeKeyPairs
```
public DescribeKeyPairsResult describeKeyPairs(DescribeKeyPairsRequest request)
```
    Describes one or more of your key pairs.
    
    For more information about key pairs, see Key Pairs in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    describeKeyPairs in interface AmazonEC2
    
    Parameters:
    
    describeKeyPairsRequest - Contains the parameters for DescribeKeyPairs.
    
    Returns:
    
    Result of the DescribeKeyPairs operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To display a key pair
      This example displays the fingerprint for the specified key.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeKeyPairsRequest request = new DescribeKeyPairsRequest().withKeyNames("my-key-pair"); DescribeKeyPairsResult response = client.describeKeyPairs(request);
  - describeKeyPairs
```
public DescribeKeyPairsResult describeKeyPairs()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeKeyPairs operation.
    
    Specified by:
    
    describeKeyPairs in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeKeyPairs(DescribeKeyPairsRequest)
  - describeLaunchTemplateVersions
```
public DescribeLaunchTemplateVersionsResult describeLaunchTemplateVersions(DescribeLaunchTemplateVersionsRequest request)
```
    Describes one or more versions of a specified launch template. You can describe all versions, individual versions, or a range of versions.
    
    Specified by:
    
    describeLaunchTemplateVersions in interface AmazonEC2
    
    Parameters:
    
    describeLaunchTemplateVersionsRequest -
    
    Returns:
    
    Result of the DescribeLaunchTemplateVersions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeLaunchTemplates
```
public DescribeLaunchTemplatesResult describeLaunchTemplates(DescribeLaunchTemplatesRequest request)
```
    Describes one or more launch templates.
    
    Specified by:
    
    describeLaunchTemplates in interface AmazonEC2
    
    Parameters:
    
    describeLaunchTemplatesRequest -
    
    Returns:
    
    Result of the DescribeLaunchTemplates operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeMovingAddresses
```
public DescribeMovingAddressesResult describeMovingAddresses(DescribeMovingAddressesRequest request)
```
    Describes your Elastic IP addresses that are being moved to the EC2-VPC platform, or that are being restored to the EC2-Classic platform. This request does not return information about any other Elastic IP addresses in your account.
    Specified by:
    
    describeMovingAddresses in interface AmazonEC2
    
    Parameters:
    
    describeMovingAddressesRequest - Contains the parameters for DescribeMovingAddresses.
    
    Returns:
    
    Result of the DescribeMovingAddresses operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe your moving addresses
      This example describes all of your moving Elastic IP addresses.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeMovingAddressesRequest request = new DescribeMovingAddressesRequest(); DescribeMovingAddressesResult response = client.describeMovingAddresses(request);
  - describeMovingAddresses
```
public DescribeMovingAddressesResult describeMovingAddresses()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeMovingAddresses operation.
    
    Specified by:
    
    describeMovingAddresses in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeMovingAddresses(DescribeMovingAddressesRequest)
  - describeNatGateways
```
public DescribeNatGatewaysResult describeNatGateways(DescribeNatGatewaysRequest request)
```
    Describes one or more of the your NAT gateways.
    Specified by:
    
    describeNatGateways in interface AmazonEC2
    
    Parameters:
    
    describeNatGatewaysRequest - Contains the parameters for DescribeNatGateways.
    
    Returns:
    
    Result of the DescribeNatGateways operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe a NAT gateway
      This example describes the NAT gateway for the specified VPC.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeNatGatewaysRequest request = new DescribeNatGatewaysRequest().withFilter(new Filter().withName("vpc-id").withValues("vpc-1a2b3c4d")); DescribeNatGatewaysResult response = client.describeNatGateways(request);
  - describeNetworkAcls
```
public DescribeNetworkAclsResult describeNetworkAcls(DescribeNetworkAclsRequest request)
```
    Describes one or more of your network ACLs.
    
    For more information about network ACLs, see Network ACLs in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    describeNetworkAcls in interface AmazonEC2
    
    Parameters:
    
    describeNetworkAclsRequest - Contains the parameters for DescribeNetworkAcls.
    
    Returns:
    
    Result of the DescribeNetworkAcls operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe a network ACL
      This example describes the specified network ACL.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeNetworkAclsRequest request = new DescribeNetworkAclsRequest().withNetworkAclIds("acl-5fb85d36"); DescribeNetworkAclsResult response = client.describeNetworkAcls(request);
  - describeNetworkAcls
```
public DescribeNetworkAclsResult describeNetworkAcls()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeNetworkAcls operation.
    
    Specified by:
    
    describeNetworkAcls in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeNetworkAcls(DescribeNetworkAclsRequest)
  - describeNetworkInterfaceAttribute
```
public DescribeNetworkInterfaceAttributeResult describeNetworkInterfaceAttribute(DescribeNetworkInterfaceAttributeRequest request)
```
    Describes a network interface attribute. You can specify only one attribute at a time.
    Specified by:
    
    describeNetworkInterfaceAttribute in interface AmazonEC2
    
    Parameters:
    
    describeNetworkInterfaceAttributeRequest - Contains the parameters for DescribeNetworkInterfaceAttribute.
    
    Returns:
    
    Result of the DescribeNetworkInterfaceAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe the sourceDestCheck attribute of a network interface
      This example describes the sourceDestCheck attribute of the specified network interface.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeNetworkInterfaceAttributeRequest request = new DescribeNetworkInterfaceAttributeRequest().withAttribute("attachment").withNetworkInterfaceId( "eni-686ea200"); DescribeNetworkInterfaceAttributeResult response = client.describeNetworkInterfaceAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeNetworkInterfaceAttributeRequest request = new DescribeNetworkInterfaceAttributeRequest().withAttribute("description").withNetworkInterfaceId( "eni-686ea200"); DescribeNetworkInterfaceAttributeResult response = client.describeNetworkInterfaceAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeNetworkInterfaceAttributeRequest request = new DescribeNetworkInterfaceAttributeRequest().withAttribute("groupSet").withNetworkInterfaceId( "eni-686ea200"); DescribeNetworkInterfaceAttributeResult response = client.describeNetworkInterfaceAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeNetworkInterfaceAttributeRequest request = new DescribeNetworkInterfaceAttributeRequest().withAttribute("sourceDestCheck") .withNetworkInterfaceId("eni-686ea200"); DescribeNetworkInterfaceAttributeResult response = client.describeNetworkInterfaceAttribute(request);
  - describeNetworkInterfacePermissions
```
public DescribeNetworkInterfacePermissionsResult describeNetworkInterfacePermissions(DescribeNetworkInterfacePermissionsRequest request)
```
    Describes the permissions for your network interfaces.
    
    Specified by:
    
    describeNetworkInterfacePermissions in interface AmazonEC2
    
    Parameters:
    
    describeNetworkInterfacePermissionsRequest - Contains the parameters for DescribeNetworkInterfacePermissions.
    
    Returns:
    
    Result of the DescribeNetworkInterfacePermissions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeNetworkInterfaces
```
public DescribeNetworkInterfacesResult describeNetworkInterfaces(DescribeNetworkInterfacesRequest request)
```
    Describes one or more of your network interfaces.
    Specified by:
    
    describeNetworkInterfaces in interface AmazonEC2
    
    Parameters:
    
    describeNetworkInterfacesRequest - Contains the parameters for DescribeNetworkInterfaces.
    
    Returns:
    
    Result of the DescribeNetworkInterfaces operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe a network interface
      DescribeNetworkInterfaces
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeNetworkInterfacesRequest request = new DescribeNetworkInterfacesRequest().withNetworkInterfaceIds("eni-e5aa89a3"); DescribeNetworkInterfacesResult response = client.describeNetworkInterfaces(request);
  - describeNetworkInterfaces
```
public DescribeNetworkInterfacesResult describeNetworkInterfaces()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeNetworkInterfaces operation.
    
    Specified by:
    
    describeNetworkInterfaces in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeNetworkInterfaces(DescribeNetworkInterfacesRequest)
  - describePlacementGroups
```
public DescribePlacementGroupsResult describePlacementGroups(DescribePlacementGroupsRequest request)
```
    Describes one or more of your placement groups. For more information, see Placement Groups in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    describePlacementGroups in interface AmazonEC2
    
    Parameters:
    
    describePlacementGroupsRequest - Contains the parameters for DescribePlacementGroups.
    
    Returns:
    
    Result of the DescribePlacementGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describePlacementGroups
```
public DescribePlacementGroupsResult describePlacementGroups()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribePlacementGroups operation.
    
    Specified by:
    
    describePlacementGroups in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describePlacementGroups(DescribePlacementGroupsRequest)
  - describePrefixLists
```
public DescribePrefixListsResult describePrefixLists(DescribePrefixListsRequest request)
```
    Describes available AWS services in a prefix list format, which includes the prefix list name and prefix list ID of the service and the IP address range for the service. A prefix list ID is required for creating an outbound security group rule that allows traffic from a VPC to access an AWS service through a gateway VPC endpoint. Currently, the services that support this action are Amazon S3 and Amazon DynamoDB.
    
    Specified by:
    
    describePrefixLists in interface AmazonEC2
    
    Parameters:
    
    describePrefixListsRequest - Contains the parameters for DescribePrefixLists.
    
    Returns:
    
    Result of the DescribePrefixLists operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describePrefixLists
```
public DescribePrefixListsResult describePrefixLists()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribePrefixLists operation.
    
    Specified by:
    
    describePrefixLists in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describePrefixLists(DescribePrefixListsRequest)
  - describePrincipalIdFormat
```
public DescribePrincipalIdFormatResult describePrincipalIdFormat(DescribePrincipalIdFormatRequest request)
```
    Describes the ID format settings for the root user and all IAM roles and IAM users that have explicitly specified a longer ID (17-character ID) preference.
    
    By default, all IAM roles and IAM users default to the same ID settings as the root user, unless they explicitly override the settings. This request is useful for identifying those IAM users and IAM roles that have overridden the default ID settings.
    
    The following resource types support longer IDs: bundle | conversion-task | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association | export-task | flow-log | image | import-task | instance | internet-gateway | network-acl | network-acl-association | network-interface | network-interface-attachment | prefix-list | reservation | route-table | route-table-association | security-group | snapshot | subnet | subnet-cidr-block-association | volume | vpc | vpc-cidr-block-association | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
    
    Specified by:
    
    describePrincipalIdFormat in interface AmazonEC2
    
    Parameters:
    
    describePrincipalIdFormatRequest -
    
    Returns:
    
    Result of the DescribePrincipalIdFormat operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeRegions
```
public DescribeRegionsResult describeRegions(DescribeRegionsRequest request)
```
    Describes one or more regions that are currently available to you.
    
    For a list of the regions supported by Amazon EC2, see Regions and Endpoints.
    Specified by:
    
    describeRegions in interface AmazonEC2
    
    Parameters:
    
    describeRegionsRequest - Contains the parameters for DescribeRegions.
    
    Returns:
    
    Result of the DescribeRegions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe your regions
      This example describes all the regions that are available to you.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeRegionsRequest request = new DescribeRegionsRequest(); DescribeRegionsResult response = client.describeRegions(request);
  - describeRegions
```
public DescribeRegionsResult describeRegions()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeRegions operation.
    
    Specified by:
    
    describeRegions in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeRegions(DescribeRegionsRequest)
  - describeReservedInstances
```
public DescribeReservedInstancesResult describeReservedInstances(DescribeReservedInstancesRequest request)
```
    Describes one or more of the Reserved Instances that you purchased.
    
    For more information about Reserved Instances, see Reserved Instances in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    describeReservedInstances in interface AmazonEC2
    
    Parameters:
    
    describeReservedInstancesRequest - Contains the parameters for DescribeReservedInstances.
    
    Returns:
    
    Result of the DescribeReservedInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeReservedInstances
```
public DescribeReservedInstancesResult describeReservedInstances()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeReservedInstances operation.
    
    Specified by:
    
    describeReservedInstances in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeReservedInstances(DescribeReservedInstancesRequest)
  - describeReservedInstancesListings
```
public DescribeReservedInstancesListingsResult describeReservedInstancesListings(DescribeReservedInstancesListingsRequest request)
```
    Describes your account's Reserved Instance listings in the Reserved Instance Marketplace.
    
    The Reserved Instance Marketplace matches sellers who want to resell Reserved Instance capacity that they no longer need with buyers who want to purchase additional capacity. Reserved Instances bought and sold through the Reserved Instance Marketplace work like any other Reserved Instances.
    
    As a seller, you choose to list some or all of your Reserved Instances, and you specify the upfront price to receive for them. Your Reserved Instances are then listed in the Reserved Instance Marketplace and are available for purchase.
    
    As a buyer, you specify the configuration of the Reserved Instance to purchase, and the Marketplace matches what you're searching for with what's available. The Marketplace first sells the lowest priced Reserved Instances to you, and continues to sell available Reserved Instance listings to you until your demand is met. You are charged based on the total price of all of the listings that you purchase.
    
    For more information, see Reserved Instance Marketplace in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    describeReservedInstancesListings in interface AmazonEC2
    
    Parameters:
    
    describeReservedInstancesListingsRequest - Contains the parameters for DescribeReservedInstancesListings.
    
    Returns:
    
    Result of the DescribeReservedInstancesListings operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeReservedInstancesListings
```
public DescribeReservedInstancesListingsResult describeReservedInstancesListings()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeReservedInstancesListings operation.
    
    Specified by:
    
    describeReservedInstancesListings in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeReservedInstancesListings(DescribeReservedInstancesListingsRequest)
  - describeReservedInstancesModifications
```
public DescribeReservedInstancesModificationsResult describeReservedInstancesModifications(DescribeReservedInstancesModificationsRequest request)
```
    Describes the modifications made to your Reserved Instances. If no parameter is specified, information about all your Reserved Instances modification requests is returned. If a modification ID is specified, only information about the specific modification is returned.
    
    For more information, see Modifying Reserved Instances in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    describeReservedInstancesModifications in interface AmazonEC2
    
    Parameters:
    
    describeReservedInstancesModificationsRequest - Contains the parameters for DescribeReservedInstancesModifications.
    
    Returns:
    
    Result of the DescribeReservedInstancesModifications operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeReservedInstancesModifications
```
public DescribeReservedInstancesModificationsResult describeReservedInstancesModifications()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeReservedInstancesModifications operation.
    
    Specified by:
    
    describeReservedInstancesModifications in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeReservedInstancesModifications(DescribeReservedInstancesModificationsRequest)
  - describeReservedInstancesOfferings
```
public DescribeReservedInstancesOfferingsResult describeReservedInstancesOfferings(DescribeReservedInstancesOfferingsRequest request)
```
    Describes Reserved Instance offerings that are available for purchase. With Reserved Instances, you purchase the right to launch instances for a period of time. During that time period, you do not receive insufficient capacity errors, and you pay a lower usage rate than the rate charged for On-Demand instances for the actual time used.
    
    If you have listed your own Reserved Instances for sale in the Reserved Instance Marketplace, they will be excluded from these results. This is to ensure that you do not purchase your own Reserved Instances.
    
    For more information, see Reserved Instance Marketplace in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    describeReservedInstancesOfferings in interface AmazonEC2
    
    Parameters:
    
    describeReservedInstancesOfferingsRequest - Contains the parameters for DescribeReservedInstancesOfferings.
    
    Returns:
    
    Result of the DescribeReservedInstancesOfferings operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeReservedInstancesOfferings
```
public DescribeReservedInstancesOfferingsResult describeReservedInstancesOfferings()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeReservedInstancesOfferings operation.
    
    Specified by:
    
    describeReservedInstancesOfferings in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeReservedInstancesOfferings(DescribeReservedInstancesOfferingsRequest)
  - describeRouteTables
```
public DescribeRouteTablesResult describeRouteTables(DescribeRouteTablesRequest request)
```
    Describes one or more of your route tables.
    
    Each subnet in your VPC must be associated with a route table. If a subnet is not explicitly associated with any route table, it is implicitly associated with the main route table. This command does not return the subnet ID for implicit associations.
    
    For more information about route tables, see Route Tables in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    describeRouteTables in interface AmazonEC2
    
    Parameters:
    
    describeRouteTablesRequest - Contains the parameters for DescribeRouteTables.
    
    Returns:
    
    Result of the DescribeRouteTables operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe a route table
      This example describes the specified route table.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeRouteTablesRequest request = new DescribeRouteTablesRequest().withRouteTableIds("rtb-1f382e7d"); DescribeRouteTablesResult response = client.describeRouteTables(request);
  - describeRouteTables
```
public DescribeRouteTablesResult describeRouteTables()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeRouteTables operation.
    
    Specified by:
    
    describeRouteTables in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeRouteTables(DescribeRouteTablesRequest)
  - describeScheduledInstanceAvailability
```
public DescribeScheduledInstanceAvailabilityResult describeScheduledInstanceAvailability(DescribeScheduledInstanceAvailabilityRequest request)
```
    Finds available schedules that meet the specified criteria.
    
    You can search for an available schedule no more than 3 months in advance. You must meet the minimum required duration of 1,200 hours per year. For example, the minimum daily schedule is 4 hours, the minimum weekly schedule is 24 hours, and the minimum monthly schedule is 100 hours.
    
    After you find a schedule that meets your needs, call PurchaseScheduledInstances to purchase Scheduled Instances with that schedule.
    Specified by:
    
    describeScheduledInstanceAvailability in interface AmazonEC2
    
    Parameters:
    
    describeScheduledInstanceAvailabilityRequest - Contains the parameters for DescribeScheduledInstanceAvailability.
    
    Returns:
    
    Result of the DescribeScheduledInstanceAvailability operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe an available schedule
      This example describes a schedule that occurs every week on Sunday, starting on the specified date. Note that the output contains a single schedule as an example.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeScheduledInstanceAvailabilityRequest request = new DescribeScheduledInstanceAvailabilityRequest().withFirstSlotStartTimeRange( new SlotDateTimeRangeRequest().withEarliestTime(new Date("2016-01-31T00:00:00Z")).withLatestTime(new Date("2016-01-31T04:00:00Z"))) .withRecurrence(new ScheduledInstanceRecurrenceRequest().withFrequency("Weekly").withInterval(1).withOccurrenceDays(1)); DescribeScheduledInstanceAvailabilityResult response = client.describeScheduledInstanceAvailability(request);
  - describeScheduledInstances
```
public DescribeScheduledInstancesResult describeScheduledInstances(DescribeScheduledInstancesRequest request)
```
    Describes one or more of your Scheduled Instances.
    Specified by:
    
    describeScheduledInstances in interface AmazonEC2
    
    Parameters:
    
    describeScheduledInstancesRequest - Contains the parameters for DescribeScheduledInstances.
    
    Returns:
    
    Result of the DescribeScheduledInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe your Scheduled Instances
      This example describes the specified Scheduled Instance.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeScheduledInstancesRequest request = new DescribeScheduledInstancesRequest().withScheduledInstanceIds("sci-1234-1234-1234-1234-123456789012"); DescribeScheduledInstancesResult response = client.describeScheduledInstances(request);
  - describeSecurityGroupReferences
```
public DescribeSecurityGroupReferencesResult describeSecurityGroupReferences(DescribeSecurityGroupReferencesRequest request)
```
    [EC2-VPC only] Describes the VPCs on the other side of a VPC peering connection that are referencing the security groups you've specified in this request.
    
    Specified by:
    
    describeSecurityGroupReferences in interface AmazonEC2
    
    Parameters:
    
    describeSecurityGroupReferencesRequest -
    
    Returns:
    
    Result of the DescribeSecurityGroupReferences operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeSecurityGroups
```
public DescribeSecurityGroupsResult describeSecurityGroups(DescribeSecurityGroupsRequest request)
```
    Describes one or more of your security groups.
    
    A security group is for use with instances either in the EC2-Classic platform or in a specific VPC. For more information, see Amazon EC2 Security Groups in the Amazon Elastic Compute Cloud User Guide and Security Groups for Your VPC in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    describeSecurityGroups in interface AmazonEC2
    
    Parameters:
    
    describeSecurityGroupsRequest - Contains the parameters for DescribeSecurityGroups.
    
    Returns:
    
    Result of the DescribeSecurityGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeSecurityGroups
```
public DescribeSecurityGroupsResult describeSecurityGroups()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeSecurityGroups operation.
    
    Specified by:
    
    describeSecurityGroups in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeSecurityGroups(DescribeSecurityGroupsRequest)
  - describeSnapshotAttribute
```
public DescribeSnapshotAttributeResult describeSnapshotAttribute(DescribeSnapshotAttributeRequest request)
```
    Describes the specified attribute of the specified snapshot. You can specify only one attribute at a time.
    
    For more information about EBS snapshots, see Amazon EBS Snapshots in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    describeSnapshotAttribute in interface AmazonEC2
    
    Parameters:
    
    describeSnapshotAttributeRequest - Contains the parameters for DescribeSnapshotAttribute.
    
    Returns:
    
    Result of the DescribeSnapshotAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe snapshot attributes
      This example describes the ``createVolumePermission`` attribute on a snapshot with the snapshot ID of ``snap-066877671789bd71b``.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeSnapshotAttributeRequest request = new DescribeSnapshotAttributeRequest().withAttribute("createVolumePermission").withSnapshotId( "snap-066877671789bd71b"); DescribeSnapshotAttributeResult response = client.describeSnapshotAttribute(request);
  - describeSnapshots
```
public DescribeSnapshotsResult describeSnapshots(DescribeSnapshotsRequest request)
```
    Describes one or more of the EBS snapshots available to you. Available snapshots include public snapshots available for any AWS account to launch, private snapshots that you own, and private snapshots owned by another AWS account but for which you've been given explicit create volume permissions.
    
    The create volume permissions fall into the following categories:
    - public: The owner of the snapshot granted create volume permissions for the snapshot to the all group. All AWS accounts have create volume permissions for these snapshots.
    - explicit: The owner of the snapshot granted create volume permissions to a specific AWS account.
    - implicit: An AWS account has implicit create volume permissions for all snapshots it owns.
    The list of snapshots returned can be modified by specifying snapshot IDs, snapshot owners, or AWS accounts with create volume permissions. If no options are specified, Amazon EC2 returns all snapshots for which you have create volume permissions.
    
    If you specify one or more snapshot IDs, only snapshots that have the specified IDs are returned. If you specify an invalid snapshot ID, an error is returned. If you specify a snapshot ID for which you do not have access, it is not included in the returned results.
    
    If you specify one or more snapshot owners using the OwnerIds option, only snapshots from the specified owners and for which you have access are returned. The results can include the AWS account IDs of the specified owners, amazon for snapshots owned by Amazon, or self for snapshots that you own.
    
    If you specify a list of restorable users, only snapshots with create snapshot permissions for those users are returned. You can specify AWS account IDs (if you own the snapshots), self for snapshots for which you own or have explicit permissions, or all for public snapshots.
    
    If you are describing a long list of snapshots, you can paginate the output to make the list more manageable. The MaxResults parameter sets the maximum number of results returned in a single page. If the list of results exceeds your MaxResults value, then that number of results is returned along with a NextToken value that can be passed to a subsequent DescribeSnapshots request to retrieve the remaining results.
    
    For more information about EBS snapshots, see Amazon EBS Snapshots in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    describeSnapshots in interface AmazonEC2
    
    Parameters:
    
    describeSnapshotsRequest - Contains the parameters for DescribeSnapshots.
    
    Returns:
    
    Result of the DescribeSnapshots operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe snapshots using filters
      This example describes all snapshots owned by the ID 012345678910 that are in the ``pending`` status.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeSnapshotsRequest request = new DescribeSnapshotsRequest().withSnapshotIds("snap-1234567890abcdef0"); DescribeSnapshotsResult response = client.describeSnapshots(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeSnapshotsRequest request = new DescribeSnapshotsRequest().withFilters(new Filter().withName("status").withValues("pending")).withOwnerIds( "012345678910"); DescribeSnapshotsResult response = client.describeSnapshots(request);
  - describeSnapshots
```
public DescribeSnapshotsResult describeSnapshots()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeSnapshots operation.
    
    Specified by:
    
    describeSnapshots in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeSnapshots(DescribeSnapshotsRequest)
  - describeSpotDatafeedSubscription
```
public DescribeSpotDatafeedSubscriptionResult describeSpotDatafeedSubscription(DescribeSpotDatafeedSubscriptionRequest request)
```
    Describes the data feed for Spot Instances. For more information, see Spot Instance Data Feed in the Amazon EC2 User Guide for Linux Instances.
    Specified by:
    
    describeSpotDatafeedSubscription in interface AmazonEC2
    
    Parameters:
    
    describeSpotDatafeedSubscriptionRequest - Contains the parameters for DescribeSpotDatafeedSubscription.
    
    Returns:
    
    Result of the DescribeSpotDatafeedSubscription operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe the datafeed for your AWS account
      This example describes the Spot Instance datafeed subscription for your AWS account.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeSpotDatafeedSubscriptionRequest request = new DescribeSpotDatafeedSubscriptionRequest(); DescribeSpotDatafeedSubscriptionResult response = client.describeSpotDatafeedSubscription(request);
  - describeSpotDatafeedSubscription
```
public DescribeSpotDatafeedSubscriptionResult describeSpotDatafeedSubscription()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeSpotDatafeedSubscription operation.
    
    Specified by:
    
    describeSpotDatafeedSubscription in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeSpotDatafeedSubscription(DescribeSpotDatafeedSubscriptionRequest)
  - describeSpotFleetInstances
```
public DescribeSpotFleetInstancesResult describeSpotFleetInstances(DescribeSpotFleetInstancesRequest request)
```
    Describes the running instances for the specified Spot Fleet.
    Specified by:
    
    describeSpotFleetInstances in interface AmazonEC2
    
    Parameters:
    
    describeSpotFleetInstancesRequest - Contains the parameters for DescribeSpotFleetInstances.
    
    Returns:
    
    Result of the DescribeSpotFleetInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe the Spot Instances associated with a Spot fleet
      This example lists the Spot Instances associated with the specified Spot fleet.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeSpotFleetInstancesRequest request = new DescribeSpotFleetInstancesRequest().withSpotFleetRequestId("sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE"); DescribeSpotFleetInstancesResult response = client.describeSpotFleetInstances(request);
  - describeSpotFleetRequestHistory
```
public DescribeSpotFleetRequestHistoryResult describeSpotFleetRequestHistory(DescribeSpotFleetRequestHistoryRequest request)
```
    Describes the events for the specified Spot Fleet request during the specified time.
    
    Spot Fleet events are delayed by up to 30 seconds before they can be described. This ensures that you can query by the last evaluated time and not miss a recorded event.
    Specified by:
    
    describeSpotFleetRequestHistory in interface AmazonEC2
    
    Parameters:
    
    describeSpotFleetRequestHistoryRequest - Contains the parameters for DescribeSpotFleetRequestHistory.
    
    Returns:
    
    Result of the DescribeSpotFleetRequestHistory operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe Spot fleet history
      This example returns the history for the specified Spot fleet starting at the specified time.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeSpotFleetRequestHistoryRequest request = new DescribeSpotFleetRequestHistoryRequest().withSpotFleetRequestId( "sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE").withStartTime(new Date("2015-05-26T00:00:00Z")); DescribeSpotFleetRequestHistoryResult response = client.describeSpotFleetRequestHistory(request);
  - describeSpotFleetRequests
```
public DescribeSpotFleetRequestsResult describeSpotFleetRequests(DescribeSpotFleetRequestsRequest request)
```
    Describes your Spot Fleet requests.
    
    Spot Fleet requests are deleted 48 hours after they are canceled and their instances are terminated.
    Specified by:
    
    describeSpotFleetRequests in interface AmazonEC2
    
    Parameters:
    
    describeSpotFleetRequestsRequest - Contains the parameters for DescribeSpotFleetRequests.
    
    Returns:
    
    Result of the DescribeSpotFleetRequests operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe a Spot fleet request
      This example describes the specified Spot fleet request.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeSpotFleetRequestsRequest request = new DescribeSpotFleetRequestsRequest().withSpotFleetRequestIds("sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE"); DescribeSpotFleetRequestsResult response = client.describeSpotFleetRequests(request);
  - describeSpotFleetRequests
```
public DescribeSpotFleetRequestsResult describeSpotFleetRequests()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeSpotFleetRequests operation.
    
    Specified by:
    
    describeSpotFleetRequests in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeSpotFleetRequests(DescribeSpotFleetRequestsRequest)
  - describeSpotInstanceRequests
```
public DescribeSpotInstanceRequestsResult describeSpotInstanceRequests(DescribeSpotInstanceRequestsRequest request)
```
    Describes the specified Spot Instance requests.
    
    You can use DescribeSpotInstanceRequests to find a running Spot Instance by examining the response. If the status of the Spot Instance is fulfilled, the instance ID appears in the response and contains the identifier of the instance. Alternatively, you can use DescribeInstances with a filter to look for instances where the instance lifecycle is spot.
    
    Spot Instance requests are deleted four hours after they are canceled and their instances are terminated.
    Specified by:
    
    describeSpotInstanceRequests in interface AmazonEC2
    
    Parameters:
    
    describeSpotInstanceRequestsRequest - Contains the parameters for DescribeSpotInstanceRequests.
    
    Returns:
    
    Result of the DescribeSpotInstanceRequests operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe a Spot Instance request
      This example describes the specified Spot Instance request.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeSpotInstanceRequestsRequest request = new DescribeSpotInstanceRequestsRequest().withSpotInstanceRequestIds("sir-08b93456"); DescribeSpotInstanceRequestsResult response = client.describeSpotInstanceRequests(request);
  - describeSpotInstanceRequests
```
public DescribeSpotInstanceRequestsResult describeSpotInstanceRequests()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeSpotInstanceRequests operation.
    
    Specified by:
    
    describeSpotInstanceRequests in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeSpotInstanceRequests(DescribeSpotInstanceRequestsRequest)
  - describeSpotPriceHistory
```
public DescribeSpotPriceHistoryResult describeSpotPriceHistory(DescribeSpotPriceHistoryRequest request)
```
    Describes the Spot price history. For more information, see Spot Instance Pricing History in the Amazon EC2 User Guide for Linux Instances.
    
    When you specify a start and end time, this operation returns the prices of the instance types within the time range that you specified and the time when the price changed. The price is valid within the time period that you specified; the response merely indicates the last time that the price changed.
    Specified by:
    
    describeSpotPriceHistory in interface AmazonEC2
    
    Parameters:
    
    describeSpotPriceHistoryRequest - Contains the parameters for DescribeSpotPriceHistory.
    
    Returns:
    
    Result of the DescribeSpotPriceHistory operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe Spot price history for Linux/UNIX (Amazon VPC)
      This example returns the Spot Price history for m1.xlarge, Linux/UNIX (Amazon VPC) instances for a particular day in January.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeSpotPriceHistoryRequest request = new DescribeSpotPriceHistoryRequest().withEndTime(new Date("2014-01-06T08:09:10")) .withInstanceTypes("m1.xlarge").withProductDescriptions("Linux/UNIX (Amazon VPC)").withStartTime(new Date("2014-01-06T07:08:09")); DescribeSpotPriceHistoryResult response = client.describeSpotPriceHistory(request);
  - describeSpotPriceHistory
```
public DescribeSpotPriceHistoryResult describeSpotPriceHistory()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeSpotPriceHistory operation.
    
    Specified by:
    
    describeSpotPriceHistory in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeSpotPriceHistory(DescribeSpotPriceHistoryRequest)
  - describeStaleSecurityGroups
```
public DescribeStaleSecurityGroupsResult describeStaleSecurityGroups(DescribeStaleSecurityGroupsRequest request)
```
    [EC2-VPC only] Describes the stale security group rules for security groups in a specified VPC. Rules are stale when they reference a deleted security group in a peer VPC, or a security group in a peer VPC for which the VPC peering connection has been deleted.
    
    Specified by:
    
    describeStaleSecurityGroups in interface AmazonEC2
    
    Parameters:
    
    describeStaleSecurityGroupsRequest -
    
    Returns:
    
    Result of the DescribeStaleSecurityGroups operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeSubnets
```
public DescribeSubnetsResult describeSubnets(DescribeSubnetsRequest request)
```
    Describes one or more of your subnets.
    
    For more information about subnets, see Your VPC and Subnets in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    describeSubnets in interface AmazonEC2
    
    Parameters:
    
    describeSubnetsRequest - Contains the parameters for DescribeSubnets.
    
    Returns:
    
    Result of the DescribeSubnets operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe the subnets for a VPC
      This example describes the subnets for the specified VPC.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeSubnetsRequest request = new DescribeSubnetsRequest().withFilters(new Filter().withName("vpc-id").withValues("vpc-a01106c2")); DescribeSubnetsResult response = client.describeSubnets(request);
  - describeSubnets
```
public DescribeSubnetsResult describeSubnets()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeSubnets operation.
    
    Specified by:
    
    describeSubnets in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeSubnets(DescribeSubnetsRequest)
  - describeTags
```
public DescribeTagsResult describeTags(DescribeTagsRequest request)
```
    Describes one or more of the tags for your EC2 resources.
    
    For more information about tags, see Tagging Your Resources in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    describeTags in interface AmazonEC2
    
    Parameters:
    
    describeTagsRequest - Contains the parameters for DescribeTags.
    
    Returns:
    
    Result of the DescribeTags operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe the tags for a single resource
      This example describes the tags for the specified instance.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeTagsRequest request = new DescribeTagsRequest().withFilters(new Filter().withName("resource-id").withValues("i-1234567890abcdef8")); DescribeTagsResult response = client.describeTags(request);
  - describeTags
```
public DescribeTagsResult describeTags()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeTags operation.
    
    Specified by:
    
    describeTags in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeTags(DescribeTagsRequest)
  - describeVolumeAttribute
```
public DescribeVolumeAttributeResult describeVolumeAttribute(DescribeVolumeAttributeRequest request)
```
    Describes the specified attribute of the specified volume. You can specify only one attribute at a time.
    
    For more information about EBS volumes, see Amazon EBS Volumes in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    describeVolumeAttribute in interface AmazonEC2
    
    Parameters:
    
    describeVolumeAttributeRequest - Contains the parameters for DescribeVolumeAttribute.
    
    Returns:
    
    Result of the DescribeVolumeAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe a volume attribute
      This example describes the ``autoEnableIo`` attribute of the volume with the ID ``vol-049df61146c4d7901``.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeVolumeAttributeRequest request = new DescribeVolumeAttributeRequest().withAttribute("autoEnableIO").withVolumeId("vol-049df61146c4d7901"); DescribeVolumeAttributeResult response = client.describeVolumeAttribute(request);
  - describeVolumeStatus
```
public DescribeVolumeStatusResult describeVolumeStatus(DescribeVolumeStatusRequest request)
```
    Describes the status of the specified volumes. Volume status provides the result of the checks performed on your volumes to determine events that can impair the performance of your volumes. The performance of a volume can be affected if an issue occurs on the volume's underlying host. If the volume's underlying host experiences a power outage or system issue, after the system is restored, there could be data inconsistencies on the volume. Volume events notify you if this occurs. Volume actions notify you if any action needs to be taken in response to the event.
    
    The DescribeVolumeStatus operation provides the following information about the specified volumes:
    
    Status: Reflects the current status of the volume. The possible values are ok, impaired , warning, or insufficient-data. If all checks pass, the overall status of the volume is ok. If the check fails, the overall status is impaired. If the status is insufficient-data, then the checks may still be taking place on your volume at the time. We recommend that you retry the request. For more information about volume status, see Monitoring the Status of Your Volumes in the Amazon Elastic Compute Cloud User Guide.
    
    Events: Reflect the cause of a volume status and may require you to take action. For example, if your volume returns an impaired status, then the volume event might be potential-data-inconsistency. This means that your volume has been affected by an issue with the underlying host, has all I/O operations disabled, and may have inconsistent data.
    
    Actions: Reflect the actions you may have to take in response to an event. For example, if the status of the volume is impaired and the volume event shows potential-data-inconsistency, then the action shows enable-volume-io. This means that you may want to enable the I/O operations for the volume by calling the EnableVolumeIO action and then check the volume for data consistency.
    
    Volume status is based on the volume status checks, and does not reflect the volume state. Therefore, volume status does not indicate volumes in the error state (for example, when a volume is incapable of accepting I/O.)
    Specified by:
    
    describeVolumeStatus in interface AmazonEC2
    
    Parameters:
    
    describeVolumeStatusRequest - Contains the parameters for DescribeVolumeStatus.
    
    Returns:
    
    Result of the DescribeVolumeStatus operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe the status of impaired volumes
      This example describes the status for all volumes that are impaired. In this example output, there are no impaired volumes.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeVolumeStatusRequest request = new DescribeVolumeStatusRequest().withVolumeIds("vol-1234567890abcdef0"); DescribeVolumeStatusResult response = client.describeVolumeStatus(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeVolumeStatusRequest request = new DescribeVolumeStatusRequest().withFilters(new Filter().withName("volume-status.status") .withValues("impaired")); DescribeVolumeStatusResult response = client.describeVolumeStatus(request);
  - describeVolumeStatus
```
public DescribeVolumeStatusResult describeVolumeStatus()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeVolumeStatus operation.
    
    Specified by:
    
    describeVolumeStatus in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeVolumeStatus(DescribeVolumeStatusRequest)
  - describeVolumes
```
public DescribeVolumesResult describeVolumes(DescribeVolumesRequest request)
```
    Describes the specified EBS volumes.
    
    If you are describing a long list of volumes, you can paginate the output to make the list more manageable. The MaxResults parameter sets the maximum number of results returned in a single page. If the list of results exceeds your MaxResults value, then that number of results is returned along with a NextToken value that can be passed to a subsequent DescribeVolumes request to retrieve the remaining results.
    
    For more information about EBS volumes, see Amazon EBS Volumes in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    describeVolumes in interface AmazonEC2
    
    Parameters:
    
    describeVolumesRequest - Contains the parameters for DescribeVolumes.
    
    Returns:
    
    Result of the DescribeVolumes operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe volumes that are attached to a specific instance
      This example describes all volumes that are both attached to the instance with the ID i-1234567890abcdef0 and set to delete when the instance terminates.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeVolumesRequest request = new DescribeVolumesRequest(); DescribeVolumesResult response = client.describeVolumes(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeVolumesRequest request = new DescribeVolumesRequest().withFilters( new Filter().withName("attachment.instance-id").withValues("i-1234567890abcdef0"), new Filter().withName("attachment.delete-on-termination") .withValues("true")); DescribeVolumesResult response = client.describeVolumes(request);
  - describeVolumes
```
public DescribeVolumesResult describeVolumes()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeVolumes operation.
    
    Specified by:
    
    describeVolumes in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeVolumes(DescribeVolumesRequest)
  - describeVolumesModifications
```
public DescribeVolumesModificationsResult describeVolumesModifications(DescribeVolumesModificationsRequest request)
```
    Reports the current modification status of EBS volumes.
    
    Current-generation EBS volumes support modification of attributes including type, size, and (for io1 volumes) IOPS provisioning while either attached to or detached from an instance. Following an action from the API or the console to modify a volume, the status of the modification may be modifying, optimizing, completed, or failed. If a volume has never been modified, then certain elements of the returned VolumeModification objects are null.
    
    You can also use CloudWatch Events to check the status of a modification to an EBS volume. For information about CloudWatch Events, see the Amazon CloudWatch Events User Guide. For more information, see Monitoring Volume Modifications" in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    describeVolumesModifications in interface AmazonEC2
    
    Parameters:
    
    describeVolumesModificationsRequest -
    
    Returns:
    
    Result of the DescribeVolumesModifications operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpcAttribute
```
public DescribeVpcAttributeResult describeVpcAttribute(DescribeVpcAttributeRequest request)
```
    Describes the specified attribute of the specified VPC. You can specify only one attribute at a time.
    Specified by:
    
    describeVpcAttribute in interface AmazonEC2
    
    Parameters:
    
    describeVpcAttributeRequest - Contains the parameters for DescribeVpcAttribute.
    
    Returns:
    
    Result of the DescribeVpcAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe the enableDnsHostnames attribute
      This example describes the enableDnsHostnames attribute. This attribute indicates whether the instances launched in the VPC get DNS hostnames. If this attribute is true, instances in the VPC get DNS hostnames; otherwise, they do not.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeVpcAttributeRequest request = new DescribeVpcAttributeRequest().withAttribute("enableDnsSupport").withVpcId("vpc-a01106c2"); DescribeVpcAttributeResult response = client.describeVpcAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeVpcAttributeRequest request = new DescribeVpcAttributeRequest().withAttribute("enableDnsHostnames").withVpcId("vpc-a01106c2"); DescribeVpcAttributeResult response = client.describeVpcAttribute(request);
  - describeVpcClassicLink
```
public DescribeVpcClassicLinkResult describeVpcClassicLink(DescribeVpcClassicLinkRequest request)
```
    Describes the ClassicLink status of one or more VPCs.
    
    Specified by:
    
    describeVpcClassicLink in interface AmazonEC2
    
    Parameters:
    
    describeVpcClassicLinkRequest - Contains the parameters for DescribeVpcClassicLink.
    
    Returns:
    
    Result of the DescribeVpcClassicLink operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpcClassicLink
```
public DescribeVpcClassicLinkResult describeVpcClassicLink()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeVpcClassicLink operation.
    
    Specified by:
    
    describeVpcClassicLink in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeVpcClassicLink(DescribeVpcClassicLinkRequest)
  - describeVpcClassicLinkDnsSupport
```
public DescribeVpcClassicLinkDnsSupportResult describeVpcClassicLinkDnsSupport(DescribeVpcClassicLinkDnsSupportRequest request)
```
    Describes the ClassicLink DNS support status of one or more VPCs. If enabled, the DNS hostname of a linked EC2-Classic instance resolves to its private IP address when addressed from an instance in the VPC to which it's linked. Similarly, the DNS hostname of an instance in a VPC resolves to its private IP address when addressed from a linked EC2-Classic instance. For more information, see ClassicLink in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    describeVpcClassicLinkDnsSupport in interface AmazonEC2
    
    Parameters:
    
    describeVpcClassicLinkDnsSupportRequest - Contains the parameters for DescribeVpcClassicLinkDnsSupport.
    
    Returns:
    
    Result of the DescribeVpcClassicLinkDnsSupport operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpcEndpointConnectionNotifications
```
public DescribeVpcEndpointConnectionNotificationsResult describeVpcEndpointConnectionNotifications(DescribeVpcEndpointConnectionNotificationsRequest request)
```
    Describes the connection notifications for VPC endpoints and VPC endpoint services.
    
    Specified by:
    
    describeVpcEndpointConnectionNotifications in interface AmazonEC2
    
    Parameters:
    
    describeVpcEndpointConnectionNotificationsRequest -
    
    Returns:
    
    Result of the DescribeVpcEndpointConnectionNotifications operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpcEndpointConnections
```
public DescribeVpcEndpointConnectionsResult describeVpcEndpointConnections(DescribeVpcEndpointConnectionsRequest request)
```
    Describes the VPC endpoint connections to your VPC endpoint services, including any endpoints that are pending your acceptance.
    
    Specified by:
    
    describeVpcEndpointConnections in interface AmazonEC2
    
    Parameters:
    
    describeVpcEndpointConnectionsRequest -
    
    Returns:
    
    Result of the DescribeVpcEndpointConnections operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpcEndpointServiceConfigurations
```
public DescribeVpcEndpointServiceConfigurationsResult describeVpcEndpointServiceConfigurations(DescribeVpcEndpointServiceConfigurationsRequest request)
```
    Describes the VPC endpoint service configurations in your account (your services).
    
    Specified by:
    
    describeVpcEndpointServiceConfigurations in interface AmazonEC2
    
    Parameters:
    
    describeVpcEndpointServiceConfigurationsRequest -
    
    Returns:
    
    Result of the DescribeVpcEndpointServiceConfigurations operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpcEndpointServicePermissions
```
public DescribeVpcEndpointServicePermissionsResult describeVpcEndpointServicePermissions(DescribeVpcEndpointServicePermissionsRequest request)
```
    Describes the principals (service consumers) that are permitted to discover your VPC endpoint service.
    
    Specified by:
    
    describeVpcEndpointServicePermissions in interface AmazonEC2
    
    Parameters:
    
    describeVpcEndpointServicePermissionsRequest -
    
    Returns:
    
    Result of the DescribeVpcEndpointServicePermissions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpcEndpointServices
```
public DescribeVpcEndpointServicesResult describeVpcEndpointServices(DescribeVpcEndpointServicesRequest request)
```
    Describes available services to which you can create a VPC endpoint.
    
    Specified by:
    
    describeVpcEndpointServices in interface AmazonEC2
    
    Parameters:
    
    describeVpcEndpointServicesRequest - Contains the parameters for DescribeVpcEndpointServices.
    
    Returns:
    
    Result of the DescribeVpcEndpointServices operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpcEndpointServices
```
public DescribeVpcEndpointServicesResult describeVpcEndpointServices()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeVpcEndpointServices operation.
    
    Specified by:
    
    describeVpcEndpointServices in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeVpcEndpointServices(DescribeVpcEndpointServicesRequest)
  - describeVpcEndpoints
```
public DescribeVpcEndpointsResult describeVpcEndpoints(DescribeVpcEndpointsRequest request)
```
    Describes one or more of your VPC endpoints.
    
    Specified by:
    
    describeVpcEndpoints in interface AmazonEC2
    
    Parameters:
    
    describeVpcEndpointsRequest - Contains the parameters for DescribeVpcEndpoints.
    
    Returns:
    
    Result of the DescribeVpcEndpoints operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpcEndpoints
```
public DescribeVpcEndpointsResult describeVpcEndpoints()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeVpcEndpoints operation.
    
    Specified by:
    
    describeVpcEndpoints in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeVpcEndpoints(DescribeVpcEndpointsRequest)
  - describeVpcPeeringConnections
```
public DescribeVpcPeeringConnectionsResult describeVpcPeeringConnections(DescribeVpcPeeringConnectionsRequest request)
```
    Describes one or more of your VPC peering connections.
    
    Specified by:
    
    describeVpcPeeringConnections in interface AmazonEC2
    
    Parameters:
    
    describeVpcPeeringConnectionsRequest - Contains the parameters for DescribeVpcPeeringConnections.
    
    Returns:
    
    Result of the DescribeVpcPeeringConnections operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpcPeeringConnections
```
public DescribeVpcPeeringConnectionsResult describeVpcPeeringConnections()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeVpcPeeringConnections operation.
    
    Specified by:
    
    describeVpcPeeringConnections in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeVpcPeeringConnections(DescribeVpcPeeringConnectionsRequest)
  - describeVpcs
```
public DescribeVpcsResult describeVpcs(DescribeVpcsRequest request)
```
    Describes one or more of your VPCs.
    Specified by:
    
    describeVpcs in interface AmazonEC2
    
    Parameters:
    
    describeVpcsRequest - Contains the parameters for DescribeVpcs.
    
    Returns:
    
    Result of the DescribeVpcs operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To describe a VPC
      This example describes the specified VPC.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DescribeVpcsRequest request = new DescribeVpcsRequest().withVpcIds("vpc-a01106c2"); DescribeVpcsResult response = client.describeVpcs(request);
  - describeVpcs
```
public DescribeVpcsResult describeVpcs()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeVpcs operation.
    
    Specified by:
    
    describeVpcs in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeVpcs(DescribeVpcsRequest)
  - describeVpnConnections
```
public DescribeVpnConnectionsResult describeVpnConnections(DescribeVpnConnectionsRequest request)
```
    Describes one or more of your VPN connections.
    
    For more information about VPN connections, see AWS Managed VPN Connections in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    describeVpnConnections in interface AmazonEC2
    
    Parameters:
    
    describeVpnConnectionsRequest - Contains the parameters for DescribeVpnConnections.
    
    Returns:
    
    Result of the DescribeVpnConnections operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpnConnections
```
public DescribeVpnConnectionsResult describeVpnConnections()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeVpnConnections operation.
    
    Specified by:
    
    describeVpnConnections in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeVpnConnections(DescribeVpnConnectionsRequest)
  - describeVpnGateways
```
public DescribeVpnGatewaysResult describeVpnGateways(DescribeVpnGatewaysRequest request)
```
    Describes one or more of your virtual private gateways.
    
    For more information about virtual private gateways, see AWS Managed VPN Connections in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    describeVpnGateways in interface AmazonEC2
    
    Parameters:
    
    describeVpnGatewaysRequest - Contains the parameters for DescribeVpnGateways.
    
    Returns:
    
    Result of the DescribeVpnGateways operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - describeVpnGateways
```
public DescribeVpnGatewaysResult describeVpnGateways()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the DescribeVpnGateways operation.
    
    Specified by:
    
    describeVpnGateways in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.describeVpnGateways(DescribeVpnGatewaysRequest)
  - detachClassicLinkVpc
```
public DetachClassicLinkVpcResult detachClassicLinkVpc(DetachClassicLinkVpcRequest request)
```
    Unlinks (detaches) a linked EC2-Classic instance from a VPC. After the instance has been unlinked, the VPC security groups are no longer associated with it. An instance is automatically unlinked from a VPC when it's stopped.
    
    Specified by:
    
    detachClassicLinkVpc in interface AmazonEC2
    
    Parameters:
    
    detachClassicLinkVpcRequest - Contains the parameters for DetachClassicLinkVpc.
    
    Returns:
    
    Result of the DetachClassicLinkVpc operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - detachInternetGateway
```
public DetachInternetGatewayResult detachInternetGateway(DetachInternetGatewayRequest request)
```
    Detaches an Internet gateway from a VPC, disabling connectivity between the Internet and the VPC. The VPC must not contain any running instances with Elastic IP addresses or public IPv4 addresses.
    Specified by:
    
    detachInternetGateway in interface AmazonEC2
    
    Parameters:
    
    detachInternetGatewayRequest - Contains the parameters for DetachInternetGateway.
    
    Returns:
    
    Result of the DetachInternetGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To detach an Internet gateway from a VPC
      This example detaches the specified Internet gateway from the specified VPC.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DetachInternetGatewayRequest request = new DetachInternetGatewayRequest().withInternetGatewayId("igw-c0a643a9").withVpcId("vpc-a01106c2"); DetachInternetGatewayResult response = client.detachInternetGateway(request);
  - detachNetworkInterface
```
public DetachNetworkInterfaceResult detachNetworkInterface(DetachNetworkInterfaceRequest request)
```
    Detaches a network interface from an instance.
    Specified by:
    
    detachNetworkInterface in interface AmazonEC2
    
    Parameters:
    
    detachNetworkInterfaceRequest - Contains the parameters for DetachNetworkInterface.
    
    Returns:
    
    Result of the DetachNetworkInterface operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To detach a network interface from an instance
      This example detaches the specified network interface from its attached instance.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DetachNetworkInterfaceRequest request = new DetachNetworkInterfaceRequest().withAttachmentId("eni-attach-66c4350a"); DetachNetworkInterfaceResult response = client.detachNetworkInterface(request);
  - detachVolume
```
public DetachVolumeResult detachVolume(DetachVolumeRequest request)
```
    Detaches an EBS volume from an instance. Make sure to unmount any file systems on the device within your operating system before detaching the volume. Failure to do so can result in the volume becoming stuck in the busy state while detaching. If this happens, detachment can be delayed indefinitely until you unmount the volume, force detachment, reboot the instance, or all three. If an EBS volume is the root device of an instance, it can't be detached while the instance is running. To detach the root volume, stop the instance first.
    
    When a volume with an AWS Marketplace product code is detached from an instance, the product code is no longer associated with the instance.
    
    For more information, see Detaching an Amazon EBS Volume in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    detachVolume in interface AmazonEC2
    
    Parameters:
    
    detachVolumeRequest - Contains the parameters for DetachVolume.
    
    Returns:
    
    Result of the DetachVolume operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To detach a volume from an instance
      This example detaches the volume (``vol-049df61146c4d7901``) from the instance it is attached to.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DetachVolumeRequest request = new DetachVolumeRequest().withVolumeId("vol-1234567890abcdef0"); DetachVolumeResult response = client.detachVolume(request);
  - detachVpnGateway
```
public DetachVpnGatewayResult detachVpnGateway(DetachVpnGatewayRequest request)
```
    Detaches a virtual private gateway from a VPC. You do this if you're planning to turn off the VPC and not use it anymore. You can confirm a virtual private gateway has been completely detached from a VPC by describing the virtual private gateway (any attachments to the virtual private gateway are also described).
    
    You must wait for the attachment's state to switch to detached before you can delete the VPC or attach a different VPC to the virtual private gateway.
    
    Specified by:
    
    detachVpnGateway in interface AmazonEC2
    
    Parameters:
    
    detachVpnGatewayRequest - Contains the parameters for DetachVpnGateway.
    
    Returns:
    
    Result of the DetachVpnGateway operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - disableVgwRoutePropagation
```
public DisableVgwRoutePropagationResult disableVgwRoutePropagation(DisableVgwRoutePropagationRequest request)
```
    Disables a virtual private gateway (VGW) from propagating routes to a specified route table of a VPC.
    Specified by:
    
    disableVgwRoutePropagation in interface AmazonEC2
    
    Parameters:
    
    disableVgwRoutePropagationRequest - Contains the parameters for DisableVgwRoutePropagation.
    
    Returns:
    
    Result of the DisableVgwRoutePropagation operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To disable route propagation
      This example disables the specified virtual private gateway from propagating static routes to the specified route table.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DisableVgwRoutePropagationRequest request = new DisableVgwRoutePropagationRequest().withGatewayId("vgw-9a4cacf3").withRouteTableId("rtb-22574640"); DisableVgwRoutePropagationResult response = client.disableVgwRoutePropagation(request);
  - disableVpcClassicLink
```
public DisableVpcClassicLinkResult disableVpcClassicLink(DisableVpcClassicLinkRequest request)
```
    Disables ClassicLink for a VPC. You cannot disable ClassicLink for a VPC that has EC2-Classic instances linked to it.
    
    Specified by:
    
    disableVpcClassicLink in interface AmazonEC2
    
    Parameters:
    
    disableVpcClassicLinkRequest - Contains the parameters for DisableVpcClassicLink.
    
    Returns:
    
    Result of the DisableVpcClassicLink operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - disableVpcClassicLinkDnsSupport
```
public DisableVpcClassicLinkDnsSupportResult disableVpcClassicLinkDnsSupport(DisableVpcClassicLinkDnsSupportRequest request)
```
    Disables ClassicLink DNS support for a VPC. If disabled, DNS hostnames resolve to public IP addresses when addressed between a linked EC2-Classic instance and instances in the VPC to which it's linked. For more information about ClassicLink, see ClassicLink in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    disableVpcClassicLinkDnsSupport in interface AmazonEC2
    
    Parameters:
    
    disableVpcClassicLinkDnsSupportRequest - Contains the parameters for DisableVpcClassicLinkDnsSupport.
    
    Returns:
    
    Result of the DisableVpcClassicLinkDnsSupport operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - disassociateAddress
```
public DisassociateAddressResult disassociateAddress(DisassociateAddressRequest request)
```
    Disassociates an Elastic IP address from the instance or network interface it's associated with.
    
    An Elastic IP address is for use in either the EC2-Classic platform or in a VPC. For more information, see Elastic IP Addresses in the Amazon Elastic Compute Cloud User Guide.
    
    This is an idempotent operation. If you perform the operation more than once, Amazon EC2 doesn't return an error.
    Specified by:
    
    disassociateAddress in interface AmazonEC2
    
    Parameters:
    
    disassociateAddressRequest - Contains the parameters for DisassociateAddress.
    
    Returns:
    
    Result of the DisassociateAddress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To disassociate an Elastic IP addresses in EC2-Classic
      This example disassociates an Elastic IP address from an instance in EC2-Classic.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DisassociateAddressRequest request = new DisassociateAddressRequest().withAssociationId("eipassoc-2bebb745"); DisassociateAddressResult response = client.disassociateAddress(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DisassociateAddressRequest request = new DisassociateAddressRequest().withPublicIp("198.51.100.0"); DisassociateAddressResult response = client.disassociateAddress(request);
  - disassociateIamInstanceProfile
```
public DisassociateIamInstanceProfileResult disassociateIamInstanceProfile(DisassociateIamInstanceProfileRequest request)
```
    Disassociates an IAM instance profile from a running or stopped instance.
    
    Use DescribeIamInstanceProfileAssociations to get the association ID.
    
    Specified by:
    
    disassociateIamInstanceProfile in interface AmazonEC2
    
    Parameters:
    
    disassociateIamInstanceProfileRequest -
    
    Returns:
    
    Result of the DisassociateIamInstanceProfile operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - disassociateRouteTable
```
public DisassociateRouteTableResult disassociateRouteTable(DisassociateRouteTableRequest request)
```
    Disassociates a subnet from a route table.
    
    After you perform this action, the subnet no longer uses the routes in the route table. Instead, it uses the routes in the VPC's main route table. For more information about route tables, see Route Tables in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    disassociateRouteTable in interface AmazonEC2
    
    Parameters:
    
    disassociateRouteTableRequest - Contains the parameters for DisassociateRouteTable.
    
    Returns:
    
    Result of the DisassociateRouteTable operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To disassociate a route table
      This example disassociates the specified route table from its associated subnet.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); DisassociateRouteTableRequest request = new DisassociateRouteTableRequest().withAssociationId("rtbassoc-781d0d1a"); DisassociateRouteTableResult response = client.disassociateRouteTable(request);
  - disassociateSubnetCidrBlock
```
public DisassociateSubnetCidrBlockResult disassociateSubnetCidrBlock(DisassociateSubnetCidrBlockRequest request)
```
    Disassociates a CIDR block from a subnet. Currently, you can disassociate an IPv6 CIDR block only. You must detach or delete all gateways and resources that are associated with the CIDR block before you can disassociate it.
    
    Specified by:
    
    disassociateSubnetCidrBlock in interface AmazonEC2
    
    Parameters:
    
    disassociateSubnetCidrBlockRequest -
    
    Returns:
    
    Result of the DisassociateSubnetCidrBlock operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - disassociateVpcCidrBlock
```
public DisassociateVpcCidrBlockResult disassociateVpcCidrBlock(DisassociateVpcCidrBlockRequest request)
```
    Disassociates a CIDR block from a VPC. To disassociate the CIDR block, you must specify its association ID. You can get the association ID by using DescribeVpcs. You must detach or delete all gateways and resources that are associated with the CIDR block before you can disassociate it.
    
    You cannot disassociate the CIDR block with which you originally created the VPC (the primary CIDR block).
    
    Specified by:
    
    disassociateVpcCidrBlock in interface AmazonEC2
    
    Parameters:
    
    disassociateVpcCidrBlockRequest -
    
    Returns:
    
    Result of the DisassociateVpcCidrBlock operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - enableVgwRoutePropagation
```
public EnableVgwRoutePropagationResult enableVgwRoutePropagation(EnableVgwRoutePropagationRequest request)
```
    Enables a virtual private gateway (VGW) to propagate routes to the specified route table of a VPC.
    Specified by:
    
    enableVgwRoutePropagation in interface AmazonEC2
    
    Parameters:
    
    enableVgwRoutePropagationRequest - Contains the parameters for EnableVgwRoutePropagation.
    
    Returns:
    
    Result of the EnableVgwRoutePropagation operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To enable route propagation
      This example enables the specified virtual private gateway to propagate static routes to the specified route table.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); EnableVgwRoutePropagationRequest request = new EnableVgwRoutePropagationRequest().withGatewayId("vgw-9a4cacf3").withRouteTableId("rtb-22574640"); EnableVgwRoutePropagationResult response = client.enableVgwRoutePropagation(request);
  - enableVolumeIO
```
public EnableVolumeIOResult enableVolumeIO(EnableVolumeIORequest request)
```
    Enables I/O operations for a volume that had I/O operations disabled because the data on the volume was potentially inconsistent.
    Specified by:
    
    enableVolumeIO in interface AmazonEC2
    
    Parameters:
    
    enableVolumeIORequest - Contains the parameters for EnableVolumeIO.
    
    Returns:
    
    Result of the EnableVolumeIO operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To enable I/O for a volume
      This example enables I/O on volume ``vol-1234567890abcdef0``.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); EnableVolumeIORequest request = new EnableVolumeIORequest().withVolumeId("vol-1234567890abcdef0"); EnableVolumeIOResult response = client.enableVolumeIO(request);
  - enableVpcClassicLink
```
public EnableVpcClassicLinkResult enableVpcClassicLink(EnableVpcClassicLinkRequest request)
```
    Enables a VPC for ClassicLink. You can then link EC2-Classic instances to your ClassicLink-enabled VPC to allow communication over private IP addresses. You cannot enable your VPC for ClassicLink if any of your VPC's route tables have existing routes for address ranges within the 10.0.0.0/8 IP address range, excluding local routes for VPCs in the 10.0.0.0/16 and 10.1.0.0/16 IP address ranges. For more information, see ClassicLink in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    enableVpcClassicLink in interface AmazonEC2
    
    Parameters:
    
    enableVpcClassicLinkRequest - Contains the parameters for EnableVpcClassicLink.
    
    Returns:
    
    Result of the EnableVpcClassicLink operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - enableVpcClassicLinkDnsSupport
```
public EnableVpcClassicLinkDnsSupportResult enableVpcClassicLinkDnsSupport(EnableVpcClassicLinkDnsSupportRequest request)
```
    Enables a VPC to support DNS hostname resolution for ClassicLink. If enabled, the DNS hostname of a linked EC2-Classic instance resolves to its private IP address when addressed from an instance in the VPC to which it's linked. Similarly, the DNS hostname of an instance in a VPC resolves to its private IP address when addressed from a linked EC2-Classic instance. For more information about ClassicLink, see ClassicLink in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    enableVpcClassicLinkDnsSupport in interface AmazonEC2
    
    Parameters:
    
    enableVpcClassicLinkDnsSupportRequest - Contains the parameters for EnableVpcClassicLinkDnsSupport.
    
    Returns:
    
    Result of the EnableVpcClassicLinkDnsSupport operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getConsoleOutput
```
public GetConsoleOutputResult getConsoleOutput(GetConsoleOutputRequest request)
```
    Gets the console output for the specified instance. For Linux instances, the instance console output displays the exact console output that would normally be displayed on a physical monitor attached to a computer. For Windows instances, the instance console output includes output from the EC2Config service.
    
    GetConsoleOutput returns up to 64 KB of console output shortly after it's generated by the instance.
    
    By default, the console output returns buffered information that was posted shortly after an instance transition state (start, stop, reboot, or terminate). This information is available for at least one hour after the most recent post.
    
    You can optionally retrieve the latest serial console output at any time during the instance lifecycle. This option is only supported on C5, M5, and i3.metal instances.
    
    Specified by:
    
    getConsoleOutput in interface AmazonEC2
    
    Parameters:
    
    getConsoleOutputRequest - Contains the parameters for GetConsoleOutput.
    
    Returns:
    
    Result of the GetConsoleOutput operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getConsoleScreenshot
```
public GetConsoleScreenshotResult getConsoleScreenshot(GetConsoleScreenshotRequest request)
```
    Retrieve a JPG-format screenshot of a running instance to help with troubleshooting.
    
    The returned content is Base64-encoded.
    
    Specified by:
    
    getConsoleScreenshot in interface AmazonEC2
    
    Parameters:
    
    getConsoleScreenshotRequest - Contains the parameters for the request.
    
    Returns:
    
    Result of the GetConsoleScreenshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getHostReservationPurchasePreview
```
public GetHostReservationPurchasePreviewResult getHostReservationPurchasePreview(GetHostReservationPurchasePreviewRequest request)
```
    Preview a reservation purchase with configurations that match those of your Dedicated Host. You must have active Dedicated Hosts in your account before you purchase a reservation.
    
    This is a preview of the PurchaseHostReservation action and does not result in the offering being purchased.
    
    Specified by:
    
    getHostReservationPurchasePreview in interface AmazonEC2
    
    Parameters:
    
    getHostReservationPurchasePreviewRequest -
    
    Returns:
    
    Result of the GetHostReservationPurchasePreview operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getLaunchTemplateData
```
public GetLaunchTemplateDataResult getLaunchTemplateData(GetLaunchTemplateDataRequest request)
```
    Retrieves the configuration data of the specified instance. You can use this data to create a launch template.
    
    Specified by:
    
    getLaunchTemplateData in interface AmazonEC2
    
    Parameters:
    
    getLaunchTemplateDataRequest -
    
    Returns:
    
    Result of the GetLaunchTemplateData operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getPasswordData
```
public GetPasswordDataResult getPasswordData(GetPasswordDataRequest request)
```
    Retrieves the encrypted administrator password for a running Windows instance.
    
    The Windows password is generated at boot by the EC2Config service or EC2Launch scripts (Windows Server 2016 and later). This usually only happens the first time an instance is launched. For more information, see EC2Config and EC2Launch in the Amazon Elastic Compute Cloud User Guide.
    
    For the EC2Config service, the password is not generated for rebundled AMIs unless Ec2SetPassword is enabled before bundling.
    
    The password is encrypted using the key pair that you specified when you launched the instance. You must provide the corresponding key pair file.
    
    When you launch an instance, password generation and encryption may take a few minutes. If you try to retrieve the password before it's available, the output returns an empty string. We recommend that you wait up to 15 minutes after launching an instance before trying to retrieve the generated password.
    
    Specified by:
    
    getPasswordData in interface AmazonEC2
    
    Parameters:
    
    getPasswordDataRequest - Contains the parameters for GetPasswordData.
    
    Returns:
    
    Result of the GetPasswordData operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - getReservedInstancesExchangeQuote
```
public GetReservedInstancesExchangeQuoteResult getReservedInstancesExchangeQuote(GetReservedInstancesExchangeQuoteRequest request)
```
    Returns a quote and exchange information for exchanging one or more specified Convertible Reserved Instances for a new Convertible Reserved Instance. If the exchange cannot be performed, the reason is returned in the response. Use AcceptReservedInstancesExchangeQuote to perform the exchange.
    
    Specified by:
    
    getReservedInstancesExchangeQuote in interface AmazonEC2
    
    Parameters:
    
    getReservedInstancesExchangeQuoteRequest - Contains the parameters for GetReservedInstanceExchangeQuote.
    
    Returns:
    
    Result of the GetReservedInstancesExchangeQuote operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - importImage
```
public ImportImageResult importImage(ImportImageRequest request)
```
    Import single or multi-volume disk images or EBS snapshots into an Amazon Machine Image (AMI). For more information, see Importing a VM as an Image Using VM Import/Export in the VM Import/Export User Guide.
    
    Specified by:
    
    importImage in interface AmazonEC2
    
    Parameters:
    
    importImageRequest - Contains the parameters for ImportImage.
    
    Returns:
    
    Result of the ImportImage operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - importImage
```
public ImportImageResult importImage()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the ImportImage operation.
    
    Specified by:
    
    importImage in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.importImage(ImportImageRequest)
  - importInstance
```
public ImportInstanceResult importInstance(ImportInstanceRequest request)
```
    Creates an import instance task using metadata from the specified disk image. ImportInstance only supports single-volume VMs. To import multi-volume VMs, use ImportImage. For more information, see Importing a Virtual Machine Using the Amazon EC2 CLI.
    
    For information about the import manifest referenced by this API action, see VM Import Manifest.
    
    Specified by:
    
    importInstance in interface AmazonEC2
    
    Parameters:
    
    importInstanceRequest - Contains the parameters for ImportInstance.
    
    Returns:
    
    Result of the ImportInstance operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - importKeyPair
```
public ImportKeyPairResult importKeyPair(ImportKeyPairRequest request)
```
    Imports the public key from an RSA key pair that you created with a third-party tool. Compare this with CreateKeyPair, in which AWS creates the key pair and gives the keys to you (AWS keeps a copy of the public key). With ImportKeyPair, you create the key pair and give AWS just the public key. The private key is never transferred between you and AWS.
    
    For more information about key pairs, see Key Pairs in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    importKeyPair in interface AmazonEC2
    
    Parameters:
    
    importKeyPairRequest - Contains the parameters for ImportKeyPair.
    
    Returns:
    
    Result of the ImportKeyPair operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - importSnapshot
```
public ImportSnapshotResult importSnapshot(ImportSnapshotRequest request)
```
    Imports a disk into an EBS snapshot.
    
    Specified by:
    
    importSnapshot in interface AmazonEC2
    
    Parameters:
    
    importSnapshotRequest - Contains the parameters for ImportSnapshot.
    
    Returns:
    
    Result of the ImportSnapshot operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - importSnapshot
```
public ImportSnapshotResult importSnapshot()
```
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the ImportSnapshot operation.
    
    Specified by:
    
    importSnapshot in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.importSnapshot(ImportSnapshotRequest)
  - importVolume
```
public ImportVolumeResult importVolume(ImportVolumeRequest request)
```
    Creates an import volume task using metadata from the specified disk image.For more information, see Importing Disks to Amazon EBS.
    
    For information about the import manifest referenced by this API action, see VM Import Manifest.
    
    Specified by:
    
    importVolume in interface AmazonEC2
    
    Parameters:
    
    importVolumeRequest - Contains the parameters for ImportVolume.
    
    Returns:
    
    Result of the ImportVolume operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyFleet
```
public ModifyFleetResult modifyFleet(ModifyFleetRequest request)
```
    Modifies the specified EC2 Fleet.
    
    While the EC2 Fleet is being modified, it is in the modifying state.
    
    Specified by:
    
    modifyFleet in interface AmazonEC2
    
    Parameters:
    
    modifyFleetRequest -
    
    Returns:
    
    Result of the ModifyFleet operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyFpgaImageAttribute
```
public ModifyFpgaImageAttributeResult modifyFpgaImageAttribute(ModifyFpgaImageAttributeRequest request)
```
    Modifies the specified attribute of the specified Amazon FPGA Image (AFI).
    
    Specified by:
    
    modifyFpgaImageAttribute in interface AmazonEC2
    
    Parameters:
    
    modifyFpgaImageAttributeRequest -
    
    Returns:
    
    Result of the ModifyFpgaImageAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyHosts
```
public ModifyHostsResult modifyHosts(ModifyHostsRequest request)
```
    Modify the auto-placement setting of a Dedicated Host. When auto-placement is enabled, AWS will place instances that you launch with a tenancy of host, but without targeting a specific host ID, onto any available Dedicated Host in your account which has auto-placement enabled. When auto-placement is disabled, you need to provide a host ID if you want the instance to launch onto a specific host. If no host ID is provided, the instance will be launched onto a suitable host which has auto-placement enabled.
    
    Specified by:
    
    modifyHosts in interface AmazonEC2
    
    Parameters:
    
    modifyHostsRequest - Contains the parameters for ModifyHosts.
    
    Returns:
    
    Result of the ModifyHosts operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyIdFormat
```
public ModifyIdFormatResult modifyIdFormat(ModifyIdFormatRequest request)
```
    Modifies the ID format for the specified resource on a per-region basis. You can specify that resources should receive longer IDs (17-character IDs) when they are created.
    
    This request can only be used to modify longer ID settings for resource types that are within the opt-in period. Resources currently in their opt-in period include: bundle | conversion-task | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association | export-task | flow-log | image | import-task | internet-gateway | network-acl | network-acl-association | network-interface | network-interface-attachment | prefix-list | route-table | route-table-association | security-group | subnet | subnet-cidr-block-association | vpc | vpc-cidr-block-association | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
    
    This setting applies to the IAM user who makes the request; it does not apply to the entire AWS account. By default, an IAM user defaults to the same settings as the root user. If you're using this action as the root user, then these settings apply to the entire account, unless an IAM user explicitly overrides these settings for themselves. For more information, see Resource IDs in the Amazon Elastic Compute Cloud User Guide.
    
    Resources created with longer IDs are visible to all IAM roles and users, regardless of these settings and provided that they have permission to use the relevant Describe command for the resource type.
    
    Specified by:
    
    modifyIdFormat in interface AmazonEC2
    
    Parameters:
    
    modifyIdFormatRequest - Contains the parameters of ModifyIdFormat.
    
    Returns:
    
    Result of the ModifyIdFormat operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyIdentityIdFormat
```
public ModifyIdentityIdFormatResult modifyIdentityIdFormat(ModifyIdentityIdFormatRequest request)
```
    Modifies the ID format of a resource for a specified IAM user, IAM role, or the root user for an account; or all IAM users, IAM roles, and the root user for an account. You can specify that resources should receive longer IDs (17-character IDs) when they are created.
    
    This request can only be used to modify longer ID settings for resource types that are within the opt-in period. Resources currently in their opt-in period include: bundle | conversion-task | customer-gateway | dhcp-options | elastic-ip-allocation | elastic-ip-association | export-task | flow-log | image | import-task | internet-gateway | network-acl | network-acl-association | network-interface | network-interface-attachment | prefix-list | route-table | route-table-association | security-group | subnet | subnet-cidr-block-association | vpc | vpc-cidr-block-association | vpc-endpoint | vpc-peering-connection | vpn-connection | vpn-gateway.
    
    For more information, see Resource IDs in the Amazon Elastic Compute Cloud User Guide.
    
    This setting applies to the principal specified in the request; it does not apply to the principal that makes the request.
    
    Resources created with longer IDs are visible to all IAM roles and users, regardless of these settings and provided that they have permission to use the relevant Describe command for the resource type.
    
    Specified by:
    
    modifyIdentityIdFormat in interface AmazonEC2
    
    Parameters:
    
    modifyIdentityIdFormatRequest - Contains the parameters of ModifyIdentityIdFormat.
    
    Returns:
    
    Result of the ModifyIdentityIdFormat operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyImageAttribute
```
public ModifyImageAttributeResult modifyImageAttribute(ModifyImageAttributeRequest request)
```
    Modifies the specified attribute of the specified AMI. You can specify only one attribute at a time. You can use the Attribute parameter to specify the attribute or one of the following parameters: Description, LaunchPermission, or ProductCode.
    
    AWS Marketplace product codes cannot be modified. Images with an AWS Marketplace product code cannot be made public.
    
    To enable the SriovNetSupport enhanced networking attribute of an image, enable SriovNetSupport on an instance and create an AMI from the instance.
    
    Specified by:
    
    modifyImageAttribute in interface AmazonEC2
    
    Parameters:
    
    modifyImageAttributeRequest - Contains the parameters for ModifyImageAttribute.
    
    Returns:
    
    Result of the ModifyImageAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyInstanceAttribute
```
public ModifyInstanceAttributeResult modifyInstanceAttribute(ModifyInstanceAttributeRequest request)
```
    Modifies the specified attribute of the specified instance. You can specify only one attribute at a time.
    
    Note: Using this action to change the security groups associated with an elastic network interface (ENI) attached to an instance in a VPC can result in an error if the instance has more than one ENI. To change the security groups associated with an ENI attached to an instance that has multiple ENIs, we recommend that you use the ModifyNetworkInterfaceAttribute action.
    
    To modify some attributes, the instance must be stopped. For more information, see Modifying Attributes of a Stopped Instance in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    modifyInstanceAttribute in interface AmazonEC2
    
    Parameters:
    
    modifyInstanceAttributeRequest - Contains the parameters for ModifyInstanceAttribute.
    
    Returns:
    
    Result of the ModifyInstanceAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyInstanceCreditSpecification
```
public ModifyInstanceCreditSpecificationResult modifyInstanceCreditSpecification(ModifyInstanceCreditSpecificationRequest request)
```
    Modifies the credit option for CPU usage on a running or stopped T2 instance. The credit options are standard and unlimited.
    
    For more information, see T2 Instances in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    modifyInstanceCreditSpecification in interface AmazonEC2
    
    Parameters:
    
    modifyInstanceCreditSpecificationRequest -
    
    Returns:
    
    Result of the ModifyInstanceCreditSpecification operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyInstancePlacement
```
public ModifyInstancePlacementResult modifyInstancePlacement(ModifyInstancePlacementRequest request)
```
    Modifies the placement attributes for a specified instance. You can do the following:
    - Modify the affinity between an instance and a Dedicated Host. When affinity is set to host and the instance is not associated with a specific Dedicated Host, the next time the instance is launched, it is automatically associated with the host on which it lands. If the instance is restarted or rebooted, this relationship persists.
    - Change the Dedicated Host with which an instance is associated.
    - Change the instance tenancy of an instance from host to dedicated, or from dedicated to host.
    - Move an instance to or from a placement group.
    At least one attribute for affinity, host ID, tenancy, or placement group name must be specified in the request. Affinity and tenancy can be modified in the same request.
    
    To modify the host ID, tenancy, or placement group for an instance, the instance must be in the stopped state.
    Specified by:
    
    modifyInstancePlacement in interface AmazonEC2
    
    Parameters:
    
    modifyInstancePlacementRequest - Contains the parameters for ModifyInstancePlacement.
    
    Returns:
    
    Result of the ModifyInstancePlacement operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyLaunchTemplate
```
public ModifyLaunchTemplateResult modifyLaunchTemplate(ModifyLaunchTemplateRequest request)
```
    Modifies a launch template. You can specify which version of the launch template to set as the default version. When launching an instance, the default version applies when a launch template version is not specified.
    
    Specified by:
    
    modifyLaunchTemplate in interface AmazonEC2
    
    Parameters:
    
    modifyLaunchTemplateRequest -
    
    Returns:
    
    Result of the ModifyLaunchTemplate operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyNetworkInterfaceAttribute
```
public ModifyNetworkInterfaceAttributeResult modifyNetworkInterfaceAttribute(ModifyNetworkInterfaceAttributeRequest request)
```
    Modifies the specified network interface attribute. You can specify only one attribute at a time.
    Specified by:
    
    modifyNetworkInterfaceAttribute in interface AmazonEC2
    
    Parameters:
    
    modifyNetworkInterfaceAttributeRequest - Contains the parameters for ModifyNetworkInterfaceAttribute.
    
    Returns:
    
    Result of the ModifyNetworkInterfaceAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To modify the sourceDestCheck attribute of a network interface
      This example command modifies the sourceDestCheck attribute of the specified network interface.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifyNetworkInterfaceAttributeRequest request = new ModifyNetworkInterfaceAttributeRequest().withAttachment( new NetworkInterfaceAttachmentChanges().withAttachmentId("eni-attach-43348162").withDeleteOnTermination(false)).withNetworkInterfaceId( "eni-686ea200"); ModifyNetworkInterfaceAttributeResult response = client.modifyNetworkInterfaceAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifyNetworkInterfaceAttributeRequest request = new ModifyNetworkInterfaceAttributeRequest().withDescription("My description").withNetworkInterfaceId( "eni-686ea200"); ModifyNetworkInterfaceAttributeResult response = client.modifyNetworkInterfaceAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifyNetworkInterfaceAttributeRequest request = new ModifyNetworkInterfaceAttributeRequest().withGroups("sg-903004f8", "sg-1a2b3c4d") .withNetworkInterfaceId("eni-686ea200"); ModifyNetworkInterfaceAttributeResult response = client.modifyNetworkInterfaceAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifyNetworkInterfaceAttributeRequest request = new ModifyNetworkInterfaceAttributeRequest().withNetworkInterfaceId("eni-686ea200") .withSourceDestCheck(false); ModifyNetworkInterfaceAttributeResult response = client.modifyNetworkInterfaceAttribute(request);
  - modifyReservedInstances
```
public ModifyReservedInstancesResult modifyReservedInstances(ModifyReservedInstancesRequest request)
```
    Modifies the Availability Zone, instance count, instance type, or network platform (EC2-Classic or EC2-VPC) of your Reserved Instances. The Reserved Instances to be modified must be identical, except for Availability Zone, network platform, and instance type.
    
    For more information, see Modifying Reserved Instances in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    modifyReservedInstances in interface AmazonEC2
    
    Parameters:
    
    modifyReservedInstancesRequest - Contains the parameters for ModifyReservedInstances.
    
    Returns:
    
    Result of the ModifyReservedInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifySnapshotAttribute
```
public ModifySnapshotAttributeResult modifySnapshotAttribute(ModifySnapshotAttributeRequest request)
```
    Adds or removes permission settings for the specified snapshot. You may add or remove specified AWS account IDs from a snapshot's list of create volume permissions, but you cannot do both in a single API call. If you need to both add and remove account IDs for a snapshot, you must use multiple API calls.
    
    Encrypted snapshots and snapshots with AWS Marketplace product codes cannot be made public. Snapshots encrypted with your default CMK cannot be shared with other accounts.
    
    For more information about modifying snapshot permissions, see Sharing Snapshots in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    modifySnapshotAttribute in interface AmazonEC2
    
    Parameters:
    
    modifySnapshotAttributeRequest - Contains the parameters for ModifySnapshotAttribute.
    
    Returns:
    
    Result of the ModifySnapshotAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To make a snapshot public
      This example makes the snapshot ``snap-1234567890abcdef0`` public.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifySnapshotAttributeRequest request = new ModifySnapshotAttributeRequest().withAttribute("createVolumePermission").withOperationType("remove") .withSnapshotId("snap-1234567890abcdef0").withUserIds("123456789012"); ModifySnapshotAttributeResult response = client.modifySnapshotAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifySnapshotAttributeRequest request = new ModifySnapshotAttributeRequest().withAttribute("createVolumePermission").withGroupNames("all") .withOperationType("add").withSnapshotId("snap-1234567890abcdef0"); ModifySnapshotAttributeResult response = client.modifySnapshotAttribute(request);
  - modifySpotFleetRequest
```
public ModifySpotFleetRequestResult modifySpotFleetRequest(ModifySpotFleetRequestRequest request)
```
    Modifies the specified Spot Fleet request.
    
    While the Spot Fleet request is being modified, it is in the modifying state.
    
    To scale up your Spot Fleet, increase its target capacity. The Spot Fleet launches the additional Spot Instances according to the allocation strategy for the Spot Fleet request. If the allocation strategy is lowestPrice, the Spot Fleet launches instances using the Spot pool with the lowest price. If the allocation strategy is diversified, the Spot Fleet distributes the instances across the Spot pools.
    
    To scale down your Spot Fleet, decrease its target capacity. First, the Spot Fleet cancels any open requests that exceed the new target capacity. You can request that the Spot Fleet terminate Spot Instances until the size of the fleet no longer exceeds the new target capacity. If the allocation strategy is lowestPrice, the Spot Fleet terminates the instances with the highest price per unit. If the allocation strategy is diversified, the Spot Fleet terminates instances across the Spot pools. Alternatively, you can request that the Spot Fleet keep the fleet at its current size, but not replace any Spot Instances that are interrupted or that you terminate manually.
    
    If you are finished with your Spot Fleet for now, but will use it again later, you can set the target capacity to 0.
    Specified by:
    
    modifySpotFleetRequest in interface AmazonEC2
    
    Parameters:
    
    modifySpotFleetRequestRequest - Contains the parameters for ModifySpotFleetRequest.
    
    Returns:
    
    Result of the ModifySpotFleetRequest operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To decrease the target capacity of a Spot fleet request
      This example decreases the target capacity of the specified Spot fleet request without terminating any Spot Instances as a result.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifySpotFleetRequestRequest request = new ModifySpotFleetRequestRequest().withSpotFleetRequestId("sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE") .withTargetCapacity(20); ModifySpotFleetRequestResult response = client.modifySpotFleetRequest(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifySpotFleetRequestRequest request = new ModifySpotFleetRequestRequest().withExcessCapacityTerminationPolicy("NoTermination ") .withSpotFleetRequestId("sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE").withTargetCapacity(10); ModifySpotFleetRequestResult response = client.modifySpotFleetRequest(request);
  - modifySubnetAttribute
```
public ModifySubnetAttributeResult modifySubnetAttribute(ModifySubnetAttributeRequest request)
```
    Modifies a subnet attribute. You can only modify one attribute at a time.
    Specified by:
    
    modifySubnetAttribute in interface AmazonEC2
    
    Parameters:
    
    modifySubnetAttributeRequest - Contains the parameters for ModifySubnetAttribute.
    
    Returns:
    
    Result of the ModifySubnetAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To change a subnet's public IP addressing behavior
      This example modifies the specified subnet so that all instances launched into this subnet are assigned a public IP address.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifySubnetAttributeRequest request = new ModifySubnetAttributeRequest().withMapPublicIpOnLaunch(true).withSubnetId("subnet-1a2b3c4d"); ModifySubnetAttributeResult response = client.modifySubnetAttribute(request);
  - modifyVolume
```
public ModifyVolumeResult modifyVolume(ModifyVolumeRequest request)
```
    You can modify several parameters of an existing EBS volume, including volume size, volume type, and IOPS capacity. If your EBS volume is attached to a current-generation EC2 instance type, you may be able to apply these changes without stopping the instance or detaching the volume from it. For more information about modifying an EBS volume running Linux, see Modifying the Size, IOPS, or Type of an EBS Volume on Linux. For more information about modifying an EBS volume running Windows, see Modifying the Size, IOPS, or Type of an EBS Volume on Windows.
    
    When you complete a resize operation on your volume, you need to extend the volume's file-system size to take advantage of the new storage capacity. For information about extending a Linux file system, see Extending a Linux File System. For information about extending a Windows file system, see Extending a Windows File System.
    
    You can use CloudWatch Events to check the status of a modification to an EBS volume. For information about CloudWatch Events, see the Amazon CloudWatch Events User Guide. You can also track the status of a modification using the DescribeVolumesModifications API. For information about tracking status changes using either method, see Monitoring Volume Modifications.
    
    With previous-generation instance types, resizing an EBS volume may require detaching and reattaching the volume or stopping and restarting the instance. For more information, see Modifying the Size, IOPS, or Type of an EBS Volume on Linux and Modifying the Size, IOPS, or Type of an EBS Volume on Windows.
    
    If you reach the maximum volume modification rate per volume limit, you will need to wait at least six hours before applying further modifications to the affected EBS volume.
    
    Specified by:
    
    modifyVolume in interface AmazonEC2
    
    Parameters:
    
    modifyVolumeRequest -
    
    Returns:
    
    Result of the ModifyVolume operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyVolumeAttribute
```
public ModifyVolumeAttributeResult modifyVolumeAttribute(ModifyVolumeAttributeRequest request)
```
    Modifies a volume attribute.
    
    By default, all I/O operations for the volume are suspended when the data on the volume is determined to be potentially inconsistent, to prevent undetectable, latent data corruption. The I/O access to the volume can be resumed by first enabling I/O access and then checking the data consistency on your volume.
    
    You can change the default behavior to resume I/O operations. We recommend that you change this only for boot volumes or for volumes that are stateless or disposable.
    Specified by:
    
    modifyVolumeAttribute in interface AmazonEC2
    
    Parameters:
    
    modifyVolumeAttributeRequest - Contains the parameters for ModifyVolumeAttribute.
    
    Returns:
    
    Result of the ModifyVolumeAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To modify a volume attribute
      This example sets the ``autoEnableIo`` attribute of the volume with the ID ``vol-1234567890abcdef0`` to ``true``. If the command succeeds, no output is returned.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifyVolumeAttributeRequest request = new ModifyVolumeAttributeRequest().withAutoEnableIO(true).withVolumeId("vol-1234567890abcdef0"); ModifyVolumeAttributeResult response = client.modifyVolumeAttribute(request);
  - modifyVpcAttribute
```
public ModifyVpcAttributeResult modifyVpcAttribute(ModifyVpcAttributeRequest request)
```
    Modifies the specified attribute of the specified VPC.
    Specified by:
    
    modifyVpcAttribute in interface AmazonEC2
    
    Parameters:
    
    modifyVpcAttributeRequest - Contains the parameters for ModifyVpcAttribute.
    
    Returns:
    
    Result of the ModifyVpcAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To modify the enableDnsHostnames attribute
      This example modifies the enableDnsHostnames attribute. This attribute indicates whether instances launched in the VPC get DNS hostnames. If this attribute is true, instances in the VPC get DNS hostnames; otherwise, they do not.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifyVpcAttributeRequest request = new ModifyVpcAttributeRequest().withEnableDnsSupport(false).withVpcId("vpc-a01106c2"); ModifyVpcAttributeResult response = client.modifyVpcAttribute(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ModifyVpcAttributeRequest request = new ModifyVpcAttributeRequest().withEnableDnsHostnames(false).withVpcId("vpc-a01106c2"); ModifyVpcAttributeResult response = client.modifyVpcAttribute(request);
  - modifyVpcEndpoint
```
public ModifyVpcEndpointResult modifyVpcEndpoint(ModifyVpcEndpointRequest request)
```
    Modifies attributes of a specified VPC endpoint. The attributes that you can modify depend on the type of VPC endpoint (interface or gateway). For more information, see VPC Endpoints in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    modifyVpcEndpoint in interface AmazonEC2
    
    Parameters:
    
    modifyVpcEndpointRequest - Contains the parameters for ModifyVpcEndpoint.
    
    Returns:
    
    Result of the ModifyVpcEndpoint operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyVpcEndpointConnectionNotification
```
public ModifyVpcEndpointConnectionNotificationResult modifyVpcEndpointConnectionNotification(ModifyVpcEndpointConnectionNotificationRequest request)
```
    Modifies a connection notification for VPC endpoint or VPC endpoint service. You can change the SNS topic for the notification, or the events for which to be notified.
    
    Specified by:
    
    modifyVpcEndpointConnectionNotification in interface AmazonEC2
    
    Parameters:
    
    modifyVpcEndpointConnectionNotificationRequest -
    
    Returns:
    
    Result of the ModifyVpcEndpointConnectionNotification operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyVpcEndpointServiceConfiguration
```
public ModifyVpcEndpointServiceConfigurationResult modifyVpcEndpointServiceConfiguration(ModifyVpcEndpointServiceConfigurationRequest request)
```
    Modifies the attributes of your VPC endpoint service configuration. You can change the Network Load Balancers for your service, and you can specify whether acceptance is required for requests to connect to your endpoint service through an interface VPC endpoint.
    
    Specified by:
    
    modifyVpcEndpointServiceConfiguration in interface AmazonEC2
    
    Parameters:
    
    modifyVpcEndpointServiceConfigurationRequest -
    
    Returns:
    
    Result of the ModifyVpcEndpointServiceConfiguration operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyVpcEndpointServicePermissions
```
public ModifyVpcEndpointServicePermissionsResult modifyVpcEndpointServicePermissions(ModifyVpcEndpointServicePermissionsRequest request)
```
    Modifies the permissions for your VPC endpoint service. You can add or remove permissions for service consumers (IAM users, IAM roles, and AWS accounts) to connect to your endpoint service.
    
    Specified by:
    
    modifyVpcEndpointServicePermissions in interface AmazonEC2
    
    Parameters:
    
    modifyVpcEndpointServicePermissionsRequest -
    
    Returns:
    
    Result of the ModifyVpcEndpointServicePermissions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyVpcPeeringConnectionOptions
```
public ModifyVpcPeeringConnectionOptionsResult modifyVpcPeeringConnectionOptions(ModifyVpcPeeringConnectionOptionsRequest request)
```
    Modifies the VPC peering connection options on one side of a VPC peering connection. You can do the following:
    - Enable/disable communication over the peering connection between an EC2-Classic instance that's linked to your VPC (using ClassicLink) and instances in the peer VPC.
    - Enable/disable communication over the peering connection between instances in your VPC and an EC2-Classic instance that's linked to the peer VPC.
    - Enable/disable the ability to resolve public DNS hostnames to private IP addresses when queried from instances in the peer VPC.
    If the peered VPCs are in different accounts, each owner must initiate a separate request to modify the peering connection options, depending on whether their VPC was the requester or accepter for the VPC peering connection. If the peered VPCs are in the same account, you can modify the requester and accepter options in the same request. To confirm which VPC is the accepter and requester for a VPC peering connection, use the DescribeVpcPeeringConnections command.
    Specified by:
    
    modifyVpcPeeringConnectionOptions in interface AmazonEC2
    
    Parameters:
    
    modifyVpcPeeringConnectionOptionsRequest -
    
    Returns:
    
    Result of the ModifyVpcPeeringConnectionOptions operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - modifyVpcTenancy
```
public ModifyVpcTenancyResult modifyVpcTenancy(ModifyVpcTenancyRequest request)
```
    Modifies the instance tenancy attribute of the specified VPC. You can change the instance tenancy attribute of a VPC to default only. You cannot change the instance tenancy attribute to dedicated.
    
    After you modify the tenancy of the VPC, any new instances that you launch into the VPC have a tenancy of default, unless you specify otherwise during launch. The tenancy of any existing instances in the VPC is not affected.
    
    For more information about Dedicated Instances, see Dedicated Instances in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    modifyVpcTenancy in interface AmazonEC2
    
    Parameters:
    
    modifyVpcTenancyRequest - Contains the parameters for ModifyVpcTenancy.
    
    Returns:
    
    Result of the ModifyVpcTenancy operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - monitorInstances
```
public MonitorInstancesResult monitorInstances(MonitorInstancesRequest request)
```
    Enables detailed monitoring for a running instance. Otherwise, basic monitoring is enabled. For more information, see Monitoring Your Instances and Volumes in the Amazon Elastic Compute Cloud User Guide.
    
    To disable detailed monitoring, see .
    
    Specified by:
    
    monitorInstances in interface AmazonEC2
    
    Parameters:
    
    monitorInstancesRequest - Contains the parameters for MonitorInstances.
    
    Returns:
    
    Result of the MonitorInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - moveAddressToVpc
```
public MoveAddressToVpcResult moveAddressToVpc(MoveAddressToVpcRequest request)
```
    Moves an Elastic IP address from the EC2-Classic platform to the EC2-VPC platform. The Elastic IP address must be allocated to your account for more than 24 hours, and it must not be associated with an instance. After the Elastic IP address is moved, it is no longer available for use in the EC2-Classic platform, unless you move it back using the RestoreAddressToClassic request. You cannot move an Elastic IP address that was originally allocated for use in the EC2-VPC platform to the EC2-Classic platform.
    Specified by:
    
    moveAddressToVpc in interface AmazonEC2
    
    Parameters:
    
    moveAddressToVpcRequest - Contains the parameters for MoveAddressToVpc.
    
    Returns:
    
    Result of the MoveAddressToVpc operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To move an address to EC2-VPC
      This example moves the specified Elastic IP address to the EC2-VPC platform.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); MoveAddressToVpcRequest request = new MoveAddressToVpcRequest().withPublicIp("54.123.4.56"); MoveAddressToVpcResult response = client.moveAddressToVpc(request);
  - purchaseHostReservation
```
public PurchaseHostReservationResult purchaseHostReservation(PurchaseHostReservationRequest request)
```
    Purchase a reservation with configurations that match those of your Dedicated Host. You must have active Dedicated Hosts in your account before you purchase a reservation. This action results in the specified reservation being purchased and charged to your account.
    
    Specified by:
    
    purchaseHostReservation in interface AmazonEC2
    
    Parameters:
    
    purchaseHostReservationRequest -
    
    Returns:
    
    Result of the PurchaseHostReservation operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - purchaseReservedInstancesOffering
```
public PurchaseReservedInstancesOfferingResult purchaseReservedInstancesOffering(PurchaseReservedInstancesOfferingRequest request)
```
    Purchases a Reserved Instance for use with your account. With Reserved Instances, you pay a lower hourly rate compared to On-Demand instance pricing.
    
    Use DescribeReservedInstancesOfferings to get a list of Reserved Instance offerings that match your specifications. After you've purchased a Reserved Instance, you can check for your new Reserved Instance with DescribeReservedInstances.
    
    For more information, see Reserved Instances and Reserved Instance Marketplace in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    purchaseReservedInstancesOffering in interface AmazonEC2
    
    Parameters:
    
    purchaseReservedInstancesOfferingRequest - Contains the parameters for PurchaseReservedInstancesOffering.
    
    Returns:
    
    Result of the PurchaseReservedInstancesOffering operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - purchaseScheduledInstances
```
public PurchaseScheduledInstancesResult purchaseScheduledInstances(PurchaseScheduledInstancesRequest request)
```
    Purchases one or more Scheduled Instances with the specified schedule.
    
    Scheduled Instances enable you to purchase Amazon EC2 compute capacity by the hour for a one-year term. Before you can purchase a Scheduled Instance, you must call DescribeScheduledInstanceAvailability to check for available schedules and obtain a purchase token. After you purchase a Scheduled Instance, you must call RunScheduledInstances during each scheduled time period.
    
    After you purchase a Scheduled Instance, you can't cancel, modify, or resell your purchase.
    Specified by:
    
    purchaseScheduledInstances in interface AmazonEC2
    
    Parameters:
    
    purchaseScheduledInstancesRequest - Contains the parameters for PurchaseScheduledInstances.
    
    Returns:
    
    Result of the PurchaseScheduledInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To purchase a Scheduled Instance
      This example purchases a Scheduled Instance.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); PurchaseScheduledInstancesRequest request = new PurchaseScheduledInstancesRequest().withPurchaseRequests(new PurchaseRequest().withInstanceCount(1) .withPurchaseToken("eyJ2IjoiMSIsInMiOjEsImMiOi...")); PurchaseScheduledInstancesResult response = client.purchaseScheduledInstances(request);
  - rebootInstances
```
public RebootInstancesResult rebootInstances(RebootInstancesRequest request)
```
    Requests a reboot of one or more instances. This operation is asynchronous; it only queues a request to reboot the specified instances. The operation succeeds if the instances are valid and belong to you. Requests to reboot terminated instances are ignored.
    
    If an instance does not cleanly shut down within four minutes, Amazon EC2 performs a hard reboot.
    
    For more information about troubleshooting, see Getting Console Output and Rebooting Instances in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    rebootInstances in interface AmazonEC2
    
    Parameters:
    
    rebootInstancesRequest - Contains the parameters for RebootInstances.
    
    Returns:
    
    Result of the RebootInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - registerImage
```
public RegisterImageResult registerImage(RegisterImageRequest request)
```
    Registers an AMI. When you're creating an AMI, this is the final step you must complete before you can launch an instance from the AMI. For more information about creating AMIs, see Creating Your Own AMIs in the Amazon Elastic Compute Cloud User Guide.
    
    For Amazon EBS-backed instances, CreateImage creates and registers the AMI in a single request, so you don't have to register the AMI yourself.
    
    You can also use RegisterImage to create an Amazon EBS-backed Linux AMI from a snapshot of a root device volume. You specify the snapshot using the block device mapping. For more information, see Launching a Linux Instance from a Backup in the Amazon Elastic Compute Cloud User Guide.
    
    You can't register an image where a secondary (non-root) snapshot has AWS Marketplace product codes.
    
    Some Linux distributions, such as Red Hat Enterprise Linux (RHEL) and SUSE Linux Enterprise Server (SLES), use the EC2 billing product code associated with an AMI to verify the subscription status for package updates. Creating an AMI from an EBS snapshot does not maintain this billing code, and subsequent instances launched from such an AMI will not be able to connect to package update infrastructure. To create an AMI that must retain billing codes, see CreateImage.
    
    If needed, you can deregister an AMI at any time. Any modifications you make to an AMI backed by an instance store volume invalidates its registration. If you make changes to an image, deregister the previous image and register the new image.
    
    Specified by:
    
    registerImage in interface AmazonEC2
    
    Parameters:
    
    registerImageRequest - Contains the parameters for RegisterImage.
    
    Returns:
    
    Result of the RegisterImage operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - rejectVpcEndpointConnections
```
public RejectVpcEndpointConnectionsResult rejectVpcEndpointConnections(RejectVpcEndpointConnectionsRequest request)
```
    Rejects one or more VPC endpoint connection requests to your VPC endpoint service.
    
    Specified by:
    
    rejectVpcEndpointConnections in interface AmazonEC2
    
    Parameters:
    
    rejectVpcEndpointConnectionsRequest -
    
    Returns:
    
    Result of the RejectVpcEndpointConnections operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - rejectVpcPeeringConnection
```
public RejectVpcPeeringConnectionResult rejectVpcPeeringConnection(RejectVpcPeeringConnectionRequest request)
```
    Rejects a VPC peering connection request. The VPC peering connection must be in the pending-acceptance state. Use the DescribeVpcPeeringConnections request to view your outstanding VPC peering connection requests. To delete an active VPC peering connection, or to delete a VPC peering connection request that you initiated, use DeleteVpcPeeringConnection.
    
    Specified by:
    
    rejectVpcPeeringConnection in interface AmazonEC2
    
    Parameters:
    
    rejectVpcPeeringConnectionRequest - Contains the parameters for RejectVpcPeeringConnection.
    
    Returns:
    
    Result of the RejectVpcPeeringConnection operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - releaseAddress
```
public ReleaseAddressResult releaseAddress(ReleaseAddressRequest request)
```
    Releases the specified Elastic IP address.
    
    [EC2-Classic, default VPC] Releasing an Elastic IP address automatically disassociates it from any instance that it's associated with. To disassociate an Elastic IP address without releasing it, use DisassociateAddress.
    
    [Nondefault VPC] You must use DisassociateAddress to disassociate the Elastic IP address before you can release it. Otherwise, Amazon EC2 returns an error (InvalidIPAddress.InUse).
    
    After releasing an Elastic IP address, it is released to the IP address pool. Be sure to update your DNS records and any servers or devices that communicate with the address. If you attempt to release an Elastic IP address that you already released, you'll get an AuthFailure error if the address is already allocated to another AWS account.
    
    [EC2-VPC] After you release an Elastic IP address for use in a VPC, you might be able to recover it. For more information, see AllocateAddress.
    Specified by:
    
    releaseAddress in interface AmazonEC2
    
    Parameters:
    
    releaseAddressRequest - Contains the parameters for ReleaseAddress.
    
    Returns:
    
    Result of the ReleaseAddress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To release an Elastic IP addresses for EC2-Classic
      This example releases an Elastic IP address for use with instances in EC2-Classic.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ReleaseAddressRequest request = new ReleaseAddressRequest().withAllocationId("eipalloc-64d5890a"); ReleaseAddressResult response = client.releaseAddress(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ReleaseAddressRequest request = new ReleaseAddressRequest().withPublicIp("198.51.100.0"); ReleaseAddressResult response = client.releaseAddress(request);
  - releaseHosts
```
public ReleaseHostsResult releaseHosts(ReleaseHostsRequest request)
```
    When you no longer want to use an On-Demand Dedicated Host it can be released. On-Demand billing is stopped and the host goes into released state. The host ID of Dedicated Hosts that have been released can no longer be specified in another request, e.g., ModifyHosts. You must stop or terminate all instances on a host before it can be released.
    
    When Dedicated Hosts are released, it make take some time for them to stop counting toward your limit and you may receive capacity errors when trying to allocate new Dedicated hosts. Try waiting a few minutes, and then try again.
    
    Released hosts will still appear in a DescribeHosts response.
    
    Specified by:
    
    releaseHosts in interface AmazonEC2
    
    Parameters:
    
    releaseHostsRequest - Contains the parameters for ReleaseHosts.
    
    Returns:
    
    Result of the ReleaseHosts operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - replaceIamInstanceProfileAssociation
```
public ReplaceIamInstanceProfileAssociationResult replaceIamInstanceProfileAssociation(ReplaceIamInstanceProfileAssociationRequest request)
```
    Replaces an IAM instance profile for the specified running instance. You can use this action to change the IAM instance profile that's associated with an instance without having to disassociate the existing IAM instance profile first.
    
    Use DescribeIamInstanceProfileAssociations to get the association ID.
    
    Specified by:
    
    replaceIamInstanceProfileAssociation in interface AmazonEC2
    
    Parameters:
    
    replaceIamInstanceProfileAssociationRequest -
    
    Returns:
    
    Result of the ReplaceIamInstanceProfileAssociation operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - replaceNetworkAclAssociation
```
public ReplaceNetworkAclAssociationResult replaceNetworkAclAssociation(ReplaceNetworkAclAssociationRequest request)
```
    Changes which network ACL a subnet is associated with. By default when you create a subnet, it's automatically associated with the default network ACL. For more information about network ACLs, see Network ACLs in the Amazon Virtual Private Cloud User Guide.
    
    This is an idempotent operation.
    Specified by:
    
    replaceNetworkAclAssociation in interface AmazonEC2
    
    Parameters:
    
    replaceNetworkAclAssociationRequest - Contains the parameters for ReplaceNetworkAclAssociation.
    
    Returns:
    
    Result of the ReplaceNetworkAclAssociation operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To replace the network ACL associated with a subnet
      This example associates the specified network ACL with the subnet for the specified network ACL association.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ReplaceNetworkAclAssociationRequest request = new ReplaceNetworkAclAssociationRequest().withAssociationId("aclassoc-e5b95c8c").withNetworkAclId( "acl-5fb85d36"); ReplaceNetworkAclAssociationResult response = client.replaceNetworkAclAssociation(request);
  - replaceNetworkAclEntry
```
public ReplaceNetworkAclEntryResult replaceNetworkAclEntry(ReplaceNetworkAclEntryRequest request)
```
    Replaces an entry (rule) in a network ACL. For more information about network ACLs, see Network ACLs in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    replaceNetworkAclEntry in interface AmazonEC2
    
    Parameters:
    
    replaceNetworkAclEntryRequest - Contains the parameters for ReplaceNetworkAclEntry.
    
    Returns:
    
    Result of the ReplaceNetworkAclEntry operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To replace a network ACL entry
      This example replaces an entry for the specified network ACL. The new rule 100 allows ingress traffic from 203.0.113.12/24 on UDP port 53 (DNS) into any associated subnet.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ReplaceNetworkAclEntryRequest request = new ReplaceNetworkAclEntryRequest().withCidrBlock("203.0.113.12/24").withEgress(false) .withNetworkAclId("acl-5fb85d36").withPortRange(new PortRange().withFrom(53).withTo(53)).withProtocol("udp").withRuleAction("allow") .withRuleNumber(100); ReplaceNetworkAclEntryResult response = client.replaceNetworkAclEntry(request);
  - replaceRoute
```
public ReplaceRouteResult replaceRoute(ReplaceRouteRequest request)
```
    Replaces an existing route within a route table in a VPC. You must provide only one of the following: Internet gateway or virtual private gateway, NAT instance, NAT gateway, VPC peering connection, network interface, or egress-only Internet gateway.
    
    For more information about route tables, see Route Tables in the Amazon Virtual Private Cloud User Guide.
    Specified by:
    
    replaceRoute in interface AmazonEC2
    
    Parameters:
    
    replaceRouteRequest - Contains the parameters for ReplaceRoute.
    
    Returns:
    
    Result of the ReplaceRoute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To replace a route
      This example replaces the specified route in the specified table table. The new route matches the specified CIDR and sends the traffic to the specified virtual private gateway.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ReplaceRouteRequest request = new ReplaceRouteRequest().withDestinationCidrBlock("10.0.0.0/16").withGatewayId("vgw-9a4cacf3") .withRouteTableId("rtb-22574640"); ReplaceRouteResult response = client.replaceRoute(request);
  - replaceRouteTableAssociation
```
public ReplaceRouteTableAssociationResult replaceRouteTableAssociation(ReplaceRouteTableAssociationRequest request)
```
    Changes the route table associated with a given subnet in a VPC. After the operation completes, the subnet uses the routes in the new route table it's associated with. For more information about route tables, see Route Tables in the Amazon Virtual Private Cloud User Guide.
    
    You can also use ReplaceRouteTableAssociation to change which table is the main route table in the VPC. You just specify the main route table's association ID and the route table to be the new main route table.
    Specified by:
    
    replaceRouteTableAssociation in interface AmazonEC2
    
    Parameters:
    
    replaceRouteTableAssociationRequest - Contains the parameters for ReplaceRouteTableAssociation.
    
    Returns:
    
    Result of the ReplaceRouteTableAssociation operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To replace the route table associated with a subnet
      This example associates the specified route table with the subnet for the specified route table association.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ReplaceRouteTableAssociationRequest request = new ReplaceRouteTableAssociationRequest().withAssociationId("rtbassoc-781d0d1a").withRouteTableId( "rtb-22574640"); ReplaceRouteTableAssociationResult response = client.replaceRouteTableAssociation(request);
  - reportInstanceStatus
```
public ReportInstanceStatusResult reportInstanceStatus(ReportInstanceStatusRequest request)
```
    Submits feedback about the status of an instance. The instance must be in the running state. If your experience with the instance differs from the instance status returned by DescribeInstanceStatus, use ReportInstanceStatus to report your experience with the instance. Amazon EC2 collects this information to improve the accuracy of status checks.
    
    Use of this action does not change the value returned by DescribeInstanceStatus.
    
    Specified by:
    
    reportInstanceStatus in interface AmazonEC2
    
    Parameters:
    
    reportInstanceStatusRequest - Contains the parameters for ReportInstanceStatus.
    
    Returns:
    
    Result of the ReportInstanceStatus operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - requestSpotFleet
```
public RequestSpotFleetResult requestSpotFleet(RequestSpotFleetRequest request)
```
    Creates a Spot Fleet request.
    
    The Spot Fleet request specifies the total target capacity and the On-Demand target capacity. Amazon EC2 calculates the difference between the total capacity and On-Demand capacity, and launches the difference as Spot capacity.
    
    You can submit a single request that includes multiple launch specifications that vary by instance type, AMI, Availability Zone, or subnet.
    
    By default, the Spot Fleet requests Spot Instances in the Spot pool where the price per unit is the lowest. Each launch specification can include its own instance weighting that reflects the value of the instance type to your application workload.
    
    Alternatively, you can specify that the Spot Fleet distribute the target capacity across the Spot pools included in its launch specifications. By ensuring that the Spot Instances in your Spot Fleet are in different Spot pools, you can improve the availability of your fleet.
    
    You can specify tags for the Spot Instances. You cannot tag other resource types in a Spot Fleet request because only the instance resource type is supported.
    
    For more information, see Spot Fleet Requests in the Amazon EC2 User Guide for Linux Instances.
    Specified by:
    
    requestSpotFleet in interface AmazonEC2
    
    Parameters:
    
    requestSpotFleetRequest - Contains the parameters for RequestSpotFleet.
    
    Returns:
    
    Result of the RequestSpotFleet operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To request a Spot fleet using the diversified allocation strategy
      This example creates a Spot fleet request that launches 30 instances using the diversified allocation strategy. The launch specifications differ by instance type. The Spot fleet distributes the instances across the launch specifications such that there are 10 instances of each type.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); RequestSpotFleetRequest request = new RequestSpotFleetRequest() .withSpotFleetRequestConfig(new SpotFleetRequestConfigData() .withIamFleetRole("arn:aws:iam::123456789012:role/my-spot-fleet-role") .withLaunchSpecifications( new SpotFleetLaunchSpecification() .withSecurityGroups(new GroupIdentifier().withGroupId("sg-1a2b3c4d")) .withIamInstanceProfile( new IamInstanceProfileSpecification().withArn("arn:aws:iam::123456789012:instance-profile/my-iam-role")) .withImageId("ami-1a2b3c4d").withInstanceType("m3.medium").withKeyName("my-key-pair") .withSubnetId("subnet-1a2b3c4d, subnet-3c4d5e6f")).withSpotPrice("0.04").withTargetCapacity(2)); RequestSpotFleetResult response = client.requestSpotFleet(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); RequestSpotFleetRequest request = new RequestSpotFleetRequest() .withSpotFleetRequestConfig(new SpotFleetRequestConfigData() .withIamFleetRole("arn:aws:iam::123456789012:role/my-spot-fleet-role") .withLaunchSpecifications( new SpotFleetLaunchSpecification() .withSecurityGroups(new GroupIdentifier().withGroupId("sg-1a2b3c4d")) .withIamInstanceProfile( new IamInstanceProfileSpecification().withArn("arn:aws:iam::123456789012:instance-profile/my-iam-role")) .withImageId("ami-1a2b3c4d").withInstanceType("m3.medium").withKeyName("my-key-pair") .withPlacement(new SpotPlacement().withAvailabilityZone("us-west-2a, us-west-2b"))).withSpotPrice("0.04") .withTargetCapacity(2)); RequestSpotFleetResult response = client.requestSpotFleet(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); RequestSpotFleetRequest request = new RequestSpotFleetRequest() .withSpotFleetRequestConfig(new SpotFleetRequestConfigData() .withIamFleetRole("arn:aws:iam::123456789012:role/my-spot-fleet-role") .withLaunchSpecifications( new SpotFleetLaunchSpecification() .withIamInstanceProfile( new IamInstanceProfileSpecification().withArn("arn:aws:iam::880185128111:instance-profile/my-iam-role")) .withImageId("ami-1a2b3c4d") .withInstanceType("m3.medium") .withKeyName("my-key-pair") .withNetworkInterfaces( new InstanceNetworkInterfaceSpecification().withAssociatePublicIpAddress(true).withDeviceIndex(0) .withGroups("sg-1a2b3c4d").withSubnetId("subnet-1a2b3c4d"))).withSpotPrice("0.04") .withTargetCapacity(2)); RequestSpotFleetResult response = client.requestSpotFleet(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); RequestSpotFleetRequest request = new RequestSpotFleetRequest().withSpotFleetRequestConfig(new SpotFleetRequestConfigData() .withAllocationStrategy("diversified") .withIamFleetRole("arn:aws:iam::123456789012:role/my-spot-fleet-role") .withLaunchSpecifications( new SpotFleetLaunchSpecification().withImageId("ami-1a2b3c4d").withInstanceType("c4.2xlarge").withSubnetId("subnet-1a2b3c4d"), new SpotFleetLaunchSpecification().withImageId("ami-1a2b3c4d").withInstanceType("m3.2xlarge").withSubnetId("subnet-1a2b3c4d"), new SpotFleetLaunchSpecification().withImageId("ami-1a2b3c4d").withInstanceType("r3.2xlarge").withSubnetId("subnet-1a2b3c4d")) .withSpotPrice("0.70").withTargetCapacity(30)); RequestSpotFleetResult response = client.requestSpotFleet(request);
  - requestSpotInstances
```
public RequestSpotInstancesResult requestSpotInstances(RequestSpotInstancesRequest request)
```
    Creates a Spot Instance request.
    
    For more information, see Spot Instance Requests in the Amazon EC2 User Guide for Linux Instances.
    Specified by:
    
    requestSpotInstances in interface AmazonEC2
    
    Parameters:
    
    requestSpotInstancesRequest - Contains the parameters for RequestSpotInstances.
    
    Returns:
    
    Result of the RequestSpotInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To create a one-time Spot Instance request
      This example command creates a one-time Spot Instance request for five instances in the specified subnet. Amazon EC2 launches the instances in the specified subnet. If the VPC is a nondefault VPC, the instances do not receive a public IP address by default.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); RequestSpotInstancesRequest request = new RequestSpotInstancesRequest() .withInstanceCount(5) .withLaunchSpecification( new LaunchSpecification() .withIamInstanceProfile(new IamInstanceProfileSpecification().withArn("arn:aws:iam::123456789012:instance-profile/my-iam-role")) .withImageId("ami-1a2b3c4d").withInstanceType("m3.medium").withKeyName("my-key-pair") .withPlacement(new SpotPlacement().withAvailabilityZone("us-west-2a"))).withSpotPrice("0.03").withType("one-time"); RequestSpotInstancesResult response = client.requestSpotInstances(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); RequestSpotInstancesRequest request = new RequestSpotInstancesRequest() .withInstanceCount(5) .withLaunchSpecification( new LaunchSpecification() .withIamInstanceProfile(new IamInstanceProfileSpecification().withArn("arn:aws:iam::123456789012:instance-profile/my-iam-role")) .withImageId("ami-1a2b3c4d").withInstanceType("m3.medium").withSubnetId("subnet-1a2b3c4d")).withSpotPrice("0.050") .withType("one-time"); RequestSpotInstancesResult response = client.requestSpotInstances(request);
  - resetFpgaImageAttribute
```
public ResetFpgaImageAttributeResult resetFpgaImageAttribute(ResetFpgaImageAttributeRequest request)
```
    Resets the specified attribute of the specified Amazon FPGA Image (AFI) to its default value. You can only reset the load permission attribute.
    
    Specified by:
    
    resetFpgaImageAttribute in interface AmazonEC2
    
    Parameters:
    
    resetFpgaImageAttributeRequest -
    
    Returns:
    
    Result of the ResetFpgaImageAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - resetImageAttribute
```
public ResetImageAttributeResult resetImageAttribute(ResetImageAttributeRequest request)
```
    Resets an attribute of an AMI to its default value.
    
    The productCodes attribute can't be reset.
    
    Specified by:
    
    resetImageAttribute in interface AmazonEC2
    
    Parameters:
    
    resetImageAttributeRequest - Contains the parameters for ResetImageAttribute.
    
    Returns:
    
    Result of the ResetImageAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - resetInstanceAttribute
```
public ResetInstanceAttributeResult resetInstanceAttribute(ResetInstanceAttributeRequest request)
```
    Resets an attribute of an instance to its default value. To reset the kernel or ramdisk , the instance must be in a stopped state. To reset the sourceDestCheck, the instance can be either running or stopped.
    
    The sourceDestCheck attribute controls whether source/destination checking is enabled. The default value is true, which means checking is enabled. This value must be false for a NAT instance to perform NAT. For more information, see NAT Instances in the Amazon Virtual Private Cloud User Guide.
    
    Specified by:
    
    resetInstanceAttribute in interface AmazonEC2
    
    Parameters:
    
    resetInstanceAttributeRequest - Contains the parameters for ResetInstanceAttribute.
    
    Returns:
    
    Result of the ResetInstanceAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - resetNetworkInterfaceAttribute
```
public ResetNetworkInterfaceAttributeResult resetNetworkInterfaceAttribute(ResetNetworkInterfaceAttributeRequest request)
```
    Resets a network interface attribute. You can specify only one attribute at a time.
    
    Specified by:
    
    resetNetworkInterfaceAttribute in interface AmazonEC2
    
    Parameters:
    
    resetNetworkInterfaceAttributeRequest - Contains the parameters for ResetNetworkInterfaceAttribute.
    
    Returns:
    
    Result of the ResetNetworkInterfaceAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - resetSnapshotAttribute
```
public ResetSnapshotAttributeResult resetSnapshotAttribute(ResetSnapshotAttributeRequest request)
```
    Resets permission settings for the specified snapshot.
    
    For more information about modifying snapshot permissions, see Sharing Snapshots in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    resetSnapshotAttribute in interface AmazonEC2
    
    Parameters:
    
    resetSnapshotAttributeRequest - Contains the parameters for ResetSnapshotAttribute.
    
    Returns:
    
    Result of the ResetSnapshotAttribute operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To reset a snapshot attribute
      This example resets the create volume permissions for snapshot ``snap-1234567890abcdef0``. If the command succeeds, no output is returned.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); ResetSnapshotAttributeRequest request = new ResetSnapshotAttributeRequest().withAttribute("createVolumePermission").withSnapshotId( "snap-1234567890abcdef0"); ResetSnapshotAttributeResult response = client.resetSnapshotAttribute(request);
  - restoreAddressToClassic
```
public RestoreAddressToClassicResult restoreAddressToClassic(RestoreAddressToClassicRequest request)
```
    Restores an Elastic IP address that was previously moved to the EC2-VPC platform back to the EC2-Classic platform. You cannot move an Elastic IP address that was originally allocated for use in EC2-VPC. The Elastic IP address must not be associated with an instance or network interface.
    Specified by:
    
    restoreAddressToClassic in interface AmazonEC2
    
    Parameters:
    
    restoreAddressToClassicRequest - Contains the parameters for RestoreAddressToClassic.
    
    Returns:
    
    Result of the RestoreAddressToClassic operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To restore an address to EC2-Classic
      This example restores the specified Elastic IP address to the EC2-Classic platform.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); RestoreAddressToClassicRequest request = new RestoreAddressToClassicRequest().withPublicIp("198.51.100.0"); RestoreAddressToClassicResult response = client.restoreAddressToClassic(request);
  - revokeSecurityGroupEgress
```
public RevokeSecurityGroupEgressResult revokeSecurityGroupEgress(RevokeSecurityGroupEgressRequest request)
```
    [EC2-VPC only] Removes one or more egress rules from a security group for EC2-VPC. This action doesn't apply to security groups for use in EC2-Classic. To remove a rule, the values that you specify (for example, ports) must match the existing rule's values exactly.
    
    Each rule consists of the protocol and the IPv4 or IPv6 CIDR range or source security group. For the TCP and UDP protocols, you must also specify the destination port or range of ports. For the ICMP protocol, you must also specify the ICMP type and code. If the security group rule has a description, you do not have to specify the description to revoke the rule.
    
    Rule changes are propagated to instances within the security group as quickly as possible. However, a small delay might occur.
    
    Specified by:
    
    revokeSecurityGroupEgress in interface AmazonEC2
    
    Parameters:
    
    revokeSecurityGroupEgressRequest - Contains the parameters for RevokeSecurityGroupEgress.
    
    Returns:
    
    Result of the RevokeSecurityGroupEgress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - revokeSecurityGroupIngress
```
public RevokeSecurityGroupIngressResult revokeSecurityGroupIngress(RevokeSecurityGroupIngressRequest request)
```
    Removes one or more ingress rules from a security group. To remove a rule, the values that you specify (for example, ports) must match the existing rule's values exactly.
    
    [EC2-Classic security groups only] If the values you specify do not match the existing rule's values, no error is returned. Use DescribeSecurityGroups to verify that the rule has been removed.
    
    Each rule consists of the protocol and the CIDR range or source security group. For the TCP and UDP protocols, you must also specify the destination port or range of ports. For the ICMP protocol, you must also specify the ICMP type and code. If the security group rule has a description, you do not have to specify the description to revoke the rule.
    
    Rule changes are propagated to instances within the security group as quickly as possible. However, a small delay might occur.
    
    Specified by:
    
    revokeSecurityGroupIngress in interface AmazonEC2
    
    Parameters:
    
    revokeSecurityGroupIngressRequest - Contains the parameters for RevokeSecurityGroupIngress.
    
    Returns:
    
    Result of the RevokeSecurityGroupIngress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - revokeSecurityGroupIngress
```
@Deprecated
public RevokeSecurityGroupIngressResult revokeSecurityGroupIngress()
```
    Deprecated.
    
    Description copied from interface: AmazonEC2
    
    Simplified method form for invoking the RevokeSecurityGroupIngress operation.
    
    Specified by:
    
    revokeSecurityGroupIngress in interface AmazonEC2
    
    See Also:
    
    AmazonEC2.revokeSecurityGroupIngress(RevokeSecurityGroupIngressRequest)
  - runInstances
```
public RunInstancesResult runInstances(RunInstancesRequest request)
```
    Launches the specified number of instances using an AMI for which you have permissions.
    
    You can specify a number of options, or leave the default options. The following rules apply:
    - [EC2-VPC] If you don't specify a subnet ID, we choose a default subnet from your default VPC for you. If you don't have a default VPC, you must specify a subnet ID in the request.
    - [EC2-Classic] If don't specify an Availability Zone, we choose one for you.
    - Some instance types must be launched into a VPC. If you do not have a default VPC, or if you do not specify a subnet ID, the request fails. For more information, see Instance Types Available Only in a VPC.
    - [EC2-VPC] All instances have a network interface with a primary private IPv4 address. If you don't specify this address, we choose one from the IPv4 range of your subnet.
    - Not all instance types support IPv6 addresses. For more information, see Instance Types.
    - If you don't specify a security group ID, we use the default security group. For more information, see Security Groups.
    - If any of the AMIs have a product code attached for which the user has not subscribed, the request fails.
    You can create a launch template, which is a resource that contains the parameters to launch an instance. When you launch an instance using RunInstances, you can specify the launch template instead of specifying the launch parameters.
    
    To ensure faster instance launches, break up large requests into smaller batches. For example, create five separate launch requests for 100 instances each instead of one launch request for 500 instances.
    
    An instance is ready for you to use when it's in the running state. You can check the state of your instance using DescribeInstances. You can tag instances and EBS volumes during launch, after launch, or both. For more information, see CreateTags and Tagging Your Amazon EC2 Resources.
    
    Linux instances have access to the public key of the key pair at boot. You can use this key to provide secure access to the instance. Amazon EC2 public images use this feature to provide secure access without passwords. For more information, see Key Pairs in the Amazon Elastic Compute Cloud User Guide.
    
    For troubleshooting, see What To Do If An Instance Immediately Terminates, and Troubleshooting Connecting to Your Instance in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    runInstances in interface AmazonEC2
    
    Parameters:
    
    runInstancesRequest - Contains the parameters for RunInstances.
    
    Returns:
    
    Result of the RunInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - runScheduledInstances
```
public RunScheduledInstancesResult runScheduledInstances(RunScheduledInstancesRequest request)
```
    Launches the specified Scheduled Instances.
    
    Before you can launch a Scheduled Instance, you must purchase it and obtain an identifier using PurchaseScheduledInstances.
    
    You must launch a Scheduled Instance during its scheduled time period. You can't stop or reboot a Scheduled Instance, but you can terminate it as needed. If you terminate a Scheduled Instance before the current scheduled time period ends, you can launch it again after a few minutes. For more information, see Scheduled Instances in the Amazon Elastic Compute Cloud User Guide.
    Specified by:
    
    runScheduledInstances in interface AmazonEC2
    
    Parameters:
    
    runScheduledInstancesRequest - Contains the parameters for RunScheduledInstances.
    
    Returns:
    
    Result of the RunScheduledInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To launch a Scheduled Instance in EC2-Classic
      This example launches the specified Scheduled Instance in EC2-Classic.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); RunScheduledInstancesRequest request = new RunScheduledInstancesRequest() .withInstanceCount(1) .withLaunchSpecification( new ScheduledInstancesLaunchSpecification() .withIamInstanceProfile(new ScheduledInstancesIamInstanceProfile().withName("my-iam-role")) .withImageId("ami-12345678") .withInstanceType("c4.large") .withKeyName("my-key-pair") .withNetworkInterfaces( new ScheduledInstancesNetworkInterface().withAssociatePublicIpAddress(true).withDeviceIndex(0) .withGroups("sg-12345678").withSubnetId("subnet-12345678"))) .withScheduledInstanceId("sci-1234-1234-1234-1234-123456789012"); RunScheduledInstancesResult response = client.runScheduledInstances(request);AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); RunScheduledInstancesRequest request = new RunScheduledInstancesRequest() .withInstanceCount(1) .withLaunchSpecification( new ScheduledInstancesLaunchSpecification().withIamInstanceProfile(new ScheduledInstancesIamInstanceProfile().withName("my-iam-role")) .withImageId("ami-12345678").withInstanceType("c4.large").withKeyName("my-key-pair") .withPlacement(new ScheduledInstancesPlacement().withAvailabilityZone("us-west-2b")).withSecurityGroupIds("sg-12345678")) .withScheduledInstanceId("sci-1234-1234-1234-1234-123456789012"); RunScheduledInstancesResult response = client.runScheduledInstances(request);
  - startInstances
```
public StartInstancesResult startInstances(StartInstancesRequest request)
```
    Starts an Amazon EBS-backed instance that you've previously stopped.
    
    Instances that use Amazon EBS volumes as their root devices can be quickly stopped and started. When an instance is stopped, the compute resources are released and you are not billed for instance usage. However, your root partition Amazon EBS volume remains and continues to persist your data, and you are charged for Amazon EBS volume usage. You can restart your instance at any time. Every time you start your Windows instance, Amazon EC2 charges you for a full instance hour. If you stop and restart your Windows instance, a new instance hour begins and Amazon EC2 charges you for another full instance hour even if you are still within the same 60-minute period when it was stopped. Every time you start your Linux instance, Amazon EC2 charges a one-minute minimum for instance usage, and thereafter charges per second for instance usage.
    
    Before stopping an instance, make sure it is in a state from which it can be restarted. Stopping an instance does not preserve data stored in RAM.
    
    Performing this operation on an instance that uses an instance store as its root device returns an error.
    
    For more information, see Stopping Instances in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    startInstances in interface AmazonEC2
    
    Parameters:
    
    startInstancesRequest - Contains the parameters for StartInstances.
    
    Returns:
    
    Result of the StartInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - stopInstances
```
public StopInstancesResult stopInstances(StopInstancesRequest request)
```
    Stops an Amazon EBS-backed instance.
    
    We don't charge usage for a stopped instance, or data transfer fees; however, your root partition Amazon EBS volume remains and continues to persist your data, and you are charged for Amazon EBS volume usage. Every time you start your Windows instance, Amazon EC2 charges you for a full instance hour. If you stop and restart your Windows instance, a new instance hour begins and Amazon EC2 charges you for another full instance hour even if you are still within the same 60-minute period when it was stopped. Every time you start your Linux instance, Amazon EC2 charges a one-minute minimum for instance usage, and thereafter charges per second for instance usage.
    
    You can't start or stop Spot Instances, and you can't stop instance store-backed instances.
    
    When you stop an instance, we shut it down. You can restart your instance at any time. Before stopping an instance, make sure it is in a state from which it can be restarted. Stopping an instance does not preserve data stored in RAM.
    
    Stopping an instance is different to rebooting or terminating it. For example, when you stop an instance, the root device and any other devices attached to the instance persist. When you terminate an instance, the root device and any other devices attached during the instance launch are automatically deleted. For more information about the differences between rebooting, stopping, and terminating instances, see Instance Lifecycle in the Amazon Elastic Compute Cloud User Guide.
    
    When you stop an instance, we attempt to shut it down forcibly after a short while. If your instance appears stuck in the stopping state after a period of time, there may be an issue with the underlying host computer. For more information, see Troubleshooting Stopping Your Instance in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    stopInstances in interface AmazonEC2
    
    Parameters:
    
    stopInstancesRequest - Contains the parameters for StopInstances.
    
    Returns:
    
    Result of the StopInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - terminateInstances
```
public TerminateInstancesResult terminateInstances(TerminateInstancesRequest request)
```
    Shuts down one or more instances. This operation is idempotent; if you terminate an instance more than once, each call succeeds.
    
    If you specify multiple instances and the request fails (for example, because of a single incorrect instance ID), none of the instances are terminated.
    
    Terminated instances remain visible after termination (for approximately one hour).
    
    By default, Amazon EC2 deletes all EBS volumes that were attached when the instance launched. Volumes attached after instance launch continue running.
    
    You can stop, start, and terminate EBS-backed instances. You can only terminate instance store-backed instances. What happens to an instance differs if you stop it or terminate it. For example, when you stop an instance, the root device and any other devices attached to the instance persist. When you terminate an instance, any attached EBS volumes with the DeleteOnTermination block device mapping parameter set to true are automatically deleted. For more information about the differences between stopping and terminating instances, see Instance Lifecycle in the Amazon Elastic Compute Cloud User Guide.
    
    For more information about troubleshooting, see Troubleshooting Terminating Your Instance in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    terminateInstances in interface AmazonEC2
    
    Parameters:
    
    terminateInstancesRequest - Contains the parameters for TerminateInstances.
    
    Returns:
    
    Result of the TerminateInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - unassignIpv6Addresses
```
public UnassignIpv6AddressesResult unassignIpv6Addresses(UnassignIpv6AddressesRequest request)
```
    Unassigns one or more IPv6 addresses from a network interface.
    
    Specified by:
    
    unassignIpv6Addresses in interface AmazonEC2
    
    Parameters:
    
    unassignIpv6AddressesRequest -
    
    Returns:
    
    Result of the UnassignIpv6Addresses operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - unassignPrivateIpAddresses
```
public UnassignPrivateIpAddressesResult unassignPrivateIpAddresses(UnassignPrivateIpAddressesRequest request)
```
    Unassigns one or more secondary private IP addresses from a network interface.
    Specified by:
    
    unassignPrivateIpAddresses in interface AmazonEC2
    
    Parameters:
    
    unassignPrivateIpAddressesRequest - Contains the parameters for UnassignPrivateIpAddresses.
    
    Returns:
    
    Result of the UnassignPrivateIpAddresses operation returned by the service.
    
    See Also:
    
    AWS API Documentation
    
    Samples:
    - To unassign a secondary private IP address from a network interface
      This example unassigns the specified private IP address from the specified network interface.
      
      AmazonEC2 client = AmazonEC2ClientBuilder.standard().build(); UnassignPrivateIpAddressesRequest request = new UnassignPrivateIpAddressesRequest().withNetworkInterfaceId("eni-e5aa89a3").withPrivateIpAddresses( "10.0.0.82"); UnassignPrivateIpAddressesResult response = client.unassignPrivateIpAddresses(request);
  - unmonitorInstances
```
public UnmonitorInstancesResult unmonitorInstances(UnmonitorInstancesRequest request)
```
    Disables detailed monitoring for a running instance. For more information, see Monitoring Your Instances and Volumes in the Amazon Elastic Compute Cloud User Guide.
    
    Specified by:
    
    unmonitorInstances in interface AmazonEC2
    
    Parameters:
    
    unmonitorInstancesRequest - Contains the parameters for UnmonitorInstances.
    
    Returns:
    
    Result of the UnmonitorInstances operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - updateSecurityGroupRuleDescriptionsEgress
```
public UpdateSecurityGroupRuleDescriptionsEgressResult updateSecurityGroupRuleDescriptionsEgress(UpdateSecurityGroupRuleDescriptionsEgressRequest request)
```
    [EC2-VPC only] Updates the description of an egress (outbound) security group rule. You can replace an existing description, or add a description to a rule that did not have one previously.
    
    You specify the description as part of the IP permissions structure. You can remove a description for a security group rule by omitting the description parameter in the request.
    
    Specified by:
    
    updateSecurityGroupRuleDescriptionsEgress in interface AmazonEC2
    
    Parameters:
    
    updateSecurityGroupRuleDescriptionsEgressRequest - Contains the parameters for UpdateSecurityGroupRuleDescriptionsEgress.
    
    Returns:
    
    Result of the UpdateSecurityGroupRuleDescriptionsEgress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - updateSecurityGroupRuleDescriptionsIngress
```
public UpdateSecurityGroupRuleDescriptionsIngressResult updateSecurityGroupRuleDescriptionsIngress(UpdateSecurityGroupRuleDescriptionsIngressRequest request)
```
    Updates the description of an ingress (inbound) security group rule. You can replace an existing description, or add a description to a rule that did not have one previously.
    
    You specify the description as part of the IP permissions structure. You can remove a description for a security group rule by omitting the description parameter in the request.
    
    Specified by:
    
    updateSecurityGroupRuleDescriptionsIngress in interface AmazonEC2
    
    Parameters:
    
    updateSecurityGroupRuleDescriptionsIngressRequest - Contains the parameters for UpdateSecurityGroupRuleDescriptionsIngress.
    
    Returns:
    
    Result of the UpdateSecurityGroupRuleDescriptionsIngress operation returned by the service.
    
    See Also:
    
    AWS API Documentation
  - dryRun
```
public <X extends AmazonWebServiceRequest> DryRunResult<X> dryRun(DryRunSupportedRequest<X> request)
                                                           throws AmazonServiceException,
                                                                  AmazonClientException
```
    Checks whether you have the required permissions for the provided Amazon EC2 operation, without actually running it. The returned DryRunResult object contains the information of whether the dry-run was successful. This method will throw exception when the service response does not clearly indicate whether you have the permission.
    
    Specified by:
    
    dryRun in interface AmazonEC2
    
    Parameters:
    
    request - The request object for any Amazon EC2 operation supported with dry-run.
    
    Returns:
    
    A DryRunResult object that contains the information of whether the dry-run was successful.
    
    Throws:
    
    AmazonClientException - If any internal errors are encountered inside the client while attempting to make the request or handle the response. Or if the service response does not clearly indicate whether you have the permission.
    
    AmazonServiceException - If an error response is returned by Amazon EC2 indicating either a problem with the data in the request, or a server side issue.
  - getCachedResponseMetadata
```
public ResponseMetadata getCachedResponseMetadata(AmazonWebServiceRequest request)
```
    Returns additional metadata for a previously executed successful, request, typically used for debugging issues where a service isn't acting as expected. This data isn't considered part of the result data returned by an operation, so it's available through this separate, diagnostic interface.
    Response metadata is only cached for a limited period of time, so if you need to access this extra diagnostic information for an executed request, you should use this method to retrieve it as soon as possible after executing the request.
    
    Specified by:
    
    getCachedResponseMetadata in interface AmazonEC2
    
    Parameters:
    
    request - The originally executed request
    
    Returns:
    
    The response metadata for the specified request, or null if none is available.
  - waiters
```
public AmazonEC2Waiters waiters()
```
    Specified by:
    
    waiters in interface AmazonEC2
  - shutdown
```
public void shutdown()
```
    Description copied from class: AmazonWebServiceClient
    
    Shuts down this client object, releasing any resources that might be held open. This is an optional method, and callers are not expected to call it, but can if they want to explicitly release any open resources. Once a client has been shutdown, it should not be used to make any more requests.
    
    Specified by:
    
    shutdown in interface AmazonEC2
    
    Overrides:
    
    shutdown in class AmazonWebServiceClient

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Class AmazonEC2Client

Field Summary

Fields inherited from class com.amazonaws.AmazonWebServiceClient

Fields inherited from interface com.amazonaws.services.ec2.AmazonEC2

Constructor Summary

Method Summary

Methods inherited from class com.amazonaws.AmazonWebServiceClient

Methods inherited from class java.lang.Object

Methods inherited from interface com.amazonaws.services.ec2.AmazonEC2

Constructor Detail

AmazonEC2Client

AmazonEC2Client

AmazonEC2Client

AmazonEC2Client

AmazonEC2Client

AmazonEC2Client

AmazonEC2Client

Method Detail

builder

acceptReservedInstancesExchangeQuote

acceptVpcEndpointConnections

acceptVpcPeeringConnection

acceptVpcPeeringConnection

allocateAddress

To allocate an Elastic IP address for EC2-Classic

allocateAddress

allocateHosts

assignIpv6Addresses

assignPrivateIpAddresses

To assign secondary private IP addresses that Amazon EC2 selects to an interface

associateAddress

To associate an Elastic IP address in EC2-Classic

associateDhcpOptions

To associate the default DHCP options set with a VPC

associateIamInstanceProfile

associateRouteTable

To associate a route table with a subnet

associateSubnetCidrBlock

associateVpcCidrBlock

attachClassicLinkVpc

attachInternetGateway

To attach an Internet gateway to a VPC

attachNetworkInterface

To attach a network interface to an instance

attachVolume

To attach a volume to an instance

attachVpnGateway

authorizeSecurityGroupEgress

authorizeSecurityGroupIngress

bundleInstance

cancelBundleTask

cancelConversionTask

cancelExportTask

cancelImportTask

cancelImportTask

cancelReservedInstancesListing

cancelSpotFleetRequests

To cancel a Spot fleet request without terminating its Spot Instances

cancelSpotInstanceRequests

To cancel Spot Instance requests

confirmProductInstance

To confirm the product instance

copyFpgaImage

copyImage

copySnapshot

To copy a snapshot

createCustomerGateway

To create a customer gateway

createDefaultSubnet

createDefaultVpc

createDhcpOptions

To create a DHCP options set

createEgressOnlyInternetGateway

createFleet

createFlowLogs

createFpgaImage

createImage

createInstanceExportTask

createInternetGateway