org.apache.hadoop.yarn.api.records
Class PreemptionContainer

java.lang.Object
  org.apache.hadoop.yarn.api.records.PreemptionContainer

@InterfaceAudience.Public
@InterfaceStability.Evolving
public abstract class PreemptionContainer
extends Object

Specific container requested back by the ResourceManager.

See Also:

PreemptionContract, StrictPreemptionContract

Constructor Summary

PreemptionContainer()

Method Summary

abstract ContainerId	getId()
static PreemptionContainer	newInstance(ContainerId id)
abstract void	setId(ContainerId id)

Methods inherited from class java.lang.Object

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

Constructor Detail

PreemptionContainer

public PreemptionContainer()

Method Detail

newInstance

@InterfaceAudience.Private
@InterfaceStability.Unstable
public static PreemptionContainer newInstance(ContainerId id)

getId

@InterfaceAudience.Public
@InterfaceStability.Evolving
public abstract ContainerId getId()

Returns:

Container referenced by this handle.

setId

@InterfaceAudience.Private
@InterfaceStability.Unstable
public abstract void setId(ContainerId id)