Package org.apache.hadoop.yarn.server.resourcemanager.placement

Class ApplicationPlacementContext

java.lang.Object

org.apache.hadoop.yarn.server.resourcemanager.placement.ApplicationPlacementContext

public class ApplicationPlacementContext
extends java.lang.Object

Each placement rule when it successfully places an application onto a queue returns a PlacementRuleContext which encapsulates the queue the application was mapped to and any parent queue for the queue (if configured)

Constructor Summary

Constructors

Constructor	Description
ApplicationPlacementContext(java.lang.String queue)
ApplicationPlacementContext(java.lang.String queue, java.lang.String parentQueue)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getFullQueuePath()
java.lang.String	getParentQueue()
java.lang.String	getQueue()
boolean	hasParentQueue()
void	setQueue(java.lang.String q)

Methods inherited from class java.lang.Object

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

Constructor Detail

ApplicationPlacementContext

public ApplicationPlacementContext(java.lang.String queue)

ApplicationPlacementContext

public ApplicationPlacementContext(java.lang.String queue,
                                   java.lang.String parentQueue)

Method Detail

getQueue

public java.lang.String getQueue()

setQueue

public void setQueue(java.lang.String q)

getParentQueue

public java.lang.String getParentQueue()

hasParentQueue

public boolean hasParentQueue()

getFullQueuePath

public java.lang.String getFullQueuePath()