Package org.apache.hadoop.yarn.api.protocolrecords

Class GetNodesToAttributesResponse

java.lang.Object

org.apache.hadoop.yarn.api.protocolrecords.GetNodesToAttributesResponse

@Public
@Evolving
public abstract class GetNodesToAttributesResponse
extends Object

The response sent by the ResourceManager to a client requesting nodes to attributes mapping.

See Also:

• (GetNodesToAttributesRequest)

Constructor Summary

Constructors

Constructor	Description
GetNodesToAttributesResponse()

Method Summary

Modifier and Type	Method	Description
abstract Map<String,Set<NodeAttribute>>	getNodeToAttributes()	Get hostnames to NodeAttributes mapping.
static GetNodesToAttributesResponse	newInstance(Map<String,Set<NodeAttribute>> map)
abstract void	setNodeToAttributes(Map<String,Set<NodeAttribute>> map)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

GetNodesToAttributesResponse

public GetNodesToAttributesResponse()

Method Details

newInstance

public static GetNodesToAttributesResponse newInstance(Map<String,Set<NodeAttribute>> map)

setNodeToAttributes

@Public
@Evolving
public abstract void setNodeToAttributes(Map<String,Set<NodeAttribute>> map)

getNodeToAttributes

@Public
@Evolving
public abstract Map<String,Set<NodeAttribute>> getNodeToAttributes()

Get hostnames to NodeAttributes mapping.

Returns:

Map of host to attributes.