com.amazonaws.resources.ec2

Interface PlacementGroup

public interface PlacementGroup

The PlacementGroup resource. Each PlacementGroup object is uniquely identified by these identifier(s):

• Name

Method Summary

Methods

Modifier and Type	Method and Description
void	delete() The convenient method form for the Delete action.
void	delete(DeletePlacementGroupRequest request) Performs the Delete action.
void	delete(DeletePlacementGroupRequest request, ResultCapture<Void> extractor) Performs the Delete action and use a ResultCapture to retrieve the low-level client response.
void	delete(ResultCapture<Void> extractor) The convenient method form for the Delete action.
InstanceCollection	getInstances() Retrieves the Instances collection referenced by this resource.
InstanceCollection	getInstances(DescribeInstancesRequest request) Retrieves the Instances collection referenced by this resource.
String	getName() Gets the value of the Name identifier.
String	getState() Gets the value of the State attribute.
String	getStrategy() Gets the value of the Strategy attribute.
boolean	isLoaded() Returns true if this resource's attributes have been loaded.
boolean	load() Makes a call to the service to load this resource's attributes if they are not loaded yet.
boolean	load(DescribePlacementGroupsRequest request) Makes a call to the service to load this resource's attributes if they are not loaded yet.
boolean	load(DescribePlacementGroupsRequest request, ResultCapture<DescribePlacementGroupsResult> extractor) Makes a call to the service to load this resource's attributes if they are not loaded yet, and use a ResultCapture to retrieve the low-level client response The following request parameters will be populated from the data of this PlacementGroup resource, and any conflicting parameter value set in the request will be overridden: GroupNames.0 - mapped from the Name identifier.

Method Detail

isLoaded

boolean isLoaded()

Returns true if this resource's attributes have been loaded. If this method returns false, calls to attribute getter methods on this instance will make an implicit call to load() to retrieve the value.

load

boolean load()

Makes a call to the service to load this resource's attributes if they are not loaded yet.

Returns:

Returns true if the resource is not yet loaded when this method was invoked, which indicates that a service call has been made to retrieve the attributes.

See Also:

load(DescribePlacementGroupsRequest)

load

boolean load(DescribePlacementGroupsRequest request)

Makes a call to the service to load this resource's attributes if they are not loaded yet. The following request parameters will be populated from the data of this PlacementGroup resource, and any conflicting parameter value set in the request will be overridden:

• GroupNames.0 - mapped from the Name identifier.

Returns:

Returns true if the resource is not yet loaded when this method was invoked, which indicates that a service call has been made to retrieve the attributes.

See Also:

DescribePlacementGroupsRequest

load

boolean load(DescribePlacementGroupsRequest request,
           ResultCapture<DescribePlacementGroupsResult> extractor)

Makes a call to the service to load this resource's attributes if they are not loaded yet, and use a ResultCapture to retrieve the low-level client response The following request parameters will be populated from the data of this PlacementGroup resource, and any conflicting parameter value set in the request will be overridden:

• GroupNames.0 - mapped from the Name identifier.

Returns:

Returns true if the resource is not yet loaded when this method was invoked, which indicates that a service call has been made to retrieve the attributes.

See Also:

DescribePlacementGroupsRequest

getName

String getName()

Gets the value of the Name identifier. This method always directly returns the identifier and never involves a service call.

getState

String getState()

Gets the value of the State attribute. If this resource is not yet loaded, a call to load() is made to retrieve the value of the attribute.

getStrategy

String getStrategy()

Gets the value of the Strategy attribute. If this resource is not yet loaded, a call to load() is made to retrieve the value of the attribute.

getInstances

InstanceCollection getInstances()

Retrieves the Instances collection referenced by this resource.

getInstances

InstanceCollection getInstances(DescribeInstancesRequest request)

Retrieves the Instances collection referenced by this resource.

delete

void delete(DeletePlacementGroupRequest request)

Performs the Delete action.

The following request parameters will be populated from the data of this PlacementGroup resource, and any conflicting parameter value set in the request will be overridden:

• GroupName - mapped from the Name identifier.

See Also:

DeletePlacementGroupRequest

delete

void delete(DeletePlacementGroupRequest request,
          ResultCapture<Void> extractor)

Performs the Delete action and use a ResultCapture to retrieve the low-level client response.

The following request parameters will be populated from the data of this PlacementGroup resource, and any conflicting parameter value set in the request will be overridden:

• GroupName - mapped from the Name identifier.

See Also:

DeletePlacementGroupRequest

delete

void delete()

The convenient method form for the Delete action.

See Also:

delete(DeletePlacementGroupRequest)

delete

void delete(ResultCapture<Void> extractor)

The convenient method form for the Delete action.

See Also:

delete(DeletePlacementGroupRequest, ResultCapture)