Package software.amazon.awscdk.services.ec2.alpha

Interface SubnetV2Props

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

SubnetV2Props.Jsii$Proxy

@Generated(value="jsii-pacmak/1.104.0 (build e79254c)",
           date="2024-12-17T21:37:41.296Z")
@Stability(Experimental)
public interface SubnetV2Props
extends software.amazon.jsii.JsiiSerializable

(experimental) Properties to define subnet for VPC.

Example:

 VpcV2 myVpc = new VpcV2(this, "Vpc");
 RouteTable routeTable = RouteTable.Builder.create(this, "RouteTable")
         .vpc(myVpc)
         .build();
 SubnetV2 subnet = SubnetV2.Builder.create(this, "Subnet")
         .vpc(myVpc)
         .availabilityZone("eu-west-2a")
         .ipv4CidrBlock(new IpCidr("10.0.0.0/24"))
         .subnetType(SubnetType.PRIVATE_ISOLATED)
         .build();
 NatGateway natgw = NatGateway.Builder.create(this, "NatGW")
         .subnet(subnet)
         .vpc(myVpc)
         .connectivityType(NatConnectivityType.PRIVATE)
         .privateIpAddress("10.0.0.42")
         .build();
 Route.Builder.create(this, "NatGwRoute")
         .routeTable(routeTable)
         .destination("0.0.0.0/0")
         .target(Map.of("gateway", natgw))
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static final class	SubnetV2Props.Builder	A builder for SubnetV2Props
static final class	SubnetV2Props.Jsii$Proxy	An implementation for SubnetV2Props

Method Summary

Modifier and Type	Method	Description
static SubnetV2Props.Builder	builder()
default Boolean	getAssignIpv6AddressOnCreation()	(experimental) Indicates whether a network interface created in this subnet receives an IPv6 address.
String	getAvailabilityZone()	(experimental) Custom AZ for the subnet.
IpCidr	getIpv4CidrBlock()	(experimental) ipv4 cidr to assign to this subnet.
default IpCidr	getIpv6CidrBlock()	(experimental) Ipv6 CIDR Range for subnet.
default IRouteTable	getRouteTable()	(experimental) Custom Route for subnet.
default String	getSubnetName()	(experimental) Subnet name.
SubnetType	getSubnetType()	(experimental) The type of Subnet to configure.
IVpcV2	getVpc()	(experimental) VPC Prop.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Details

getAvailabilityZone

@Stability(Experimental)
@NotNull
String getAvailabilityZone()

(experimental) Custom AZ for the subnet.

getIpv4CidrBlock

@Stability(Experimental)
@NotNull
IpCidr getIpv4CidrBlock()

(experimental) ipv4 cidr to assign to this subnet.

See https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-ec2-subnet.html#cfn-ec2-subnet-cidrblock

getSubnetType

@Stability(Experimental)
@NotNull
SubnetType getSubnetType()

(experimental) The type of Subnet to configure.

The Subnet type will control the ability to route and connect to the Internet.

TODO: Add validation check subnetType when adding resources (e.g. cannot add NatGateway to private)

getVpc

@Stability(Experimental)
@NotNull
IVpcV2 getVpc()

(experimental) VPC Prop.

getAssignIpv6AddressOnCreation

@Stability(Experimental)
@Nullable
default Boolean getAssignIpv6AddressOnCreation()

(experimental) Indicates whether a network interface created in this subnet receives an IPv6 address.

If you specify AssignIpv6AddressOnCreation, you must also specify Ipv6CidrBlock.

Default: - undefined in case not provided as an input

getIpv6CidrBlock

@Stability(Experimental)
@Nullable
default IpCidr getIpv6CidrBlock()

(experimental) Ipv6 CIDR Range for subnet.

Default: - No Ipv6 address

getRouteTable

@Stability(Experimental)
@Nullable
default IRouteTable getRouteTable()

(experimental) Custom Route for subnet.

Default: - a default route table created

getSubnetName

@Stability(Experimental)
@Nullable
default String getSubnetName()

(experimental) Subnet name.

Default: - provisioned with an autogenerated name by CDK

builder

@Stability(Experimental)
static SubnetV2Props.Builder builder()

Returns:

a SubnetV2Props.Builder of SubnetV2Props