org.apache.ambari.server.controller.spi

Interface RequestStatus

All Known Implementing Classes:

RequestStatusImpl

public interface RequestStatus

A RequestStatus represents the result of an asynchronous operation on resources. Methods are provided to check the status of the operation and to retrieve the set of resources involved in the operation.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	RequestStatus.Status Request status.

Method Summary

Modifier and Type	Method and Description
Set<Resource>	getAssociatedResources() Get the resources involved in the operation initiated by the request.
Resource	getRequestResource() Get the resource of type request for the asynchronous request.
RequestStatus.Status	getStatus() Get the status of the operation initiated by the request.
RequestStatusMetaData	getStatusMetadata()

Method Detail

getAssociatedResources

Set<Resource> getAssociatedResources()

Get the resources involved in the operation initiated by the request.

Returns:

the set of resources

getRequestResource

Resource getRequestResource()

Get the resource of type request for the asynchronous request.

Returns:

the request resource

getStatus

RequestStatus.Status getStatus()

Get the status of the operation initiated by the request.

Returns:

the status

getStatusMetadata

RequestStatusMetaData getStatusMetadata()