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

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

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

Constructor Summary

ResourceOption()

Method Summary

protected abstract void	build()
abstract int	getOverCommitTimeout() Get timeout for tolerant of resource over-commitment Note: negative value means no timeout so that allocated containers will keep running until the end even under resource over-commitment cases.
abstract Resource	getResource() Get the resource of the ResourceOption.
static ResourceOption	newInstance(Resource resource, int overCommitTimeout)
protected abstract void	setOverCommitTimeout(int overCommitTimeout)
protected abstract void	setResource(Resource resource)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceOption

public ResourceOption()

Method Detail

newInstance

public static ResourceOption newInstance(Resource resource,
                                         int overCommitTimeout)

getResource

@InterfaceAudience.Private
@InterfaceStability.Evolving
public abstract Resource getResource()

Get the resource of the ResourceOption.

Returns:

resource of the ResourceOption

setResource

@InterfaceAudience.Private
@InterfaceStability.Evolving
protected abstract void setResource(Resource resource)

getOverCommitTimeout

@InterfaceAudience.Private
@InterfaceStability.Evolving
public abstract int getOverCommitTimeout()

Get timeout for tolerant of resource over-commitment Note: negative value means no timeout so that allocated containers will keep running until the end even under resource over-commitment cases.

Returns:

overCommitTimeout of the ResourceOption

setOverCommitTimeout

@InterfaceAudience.Private
@InterfaceStability.Evolving
protected abstract void setOverCommitTimeout(int overCommitTimeout)

build

protected abstract void build()

toString

public String toString()

Overrides:

toString in class Object