Package org.apache.hadoop.yarn.server.nodemanager.containermanager.container

Class UpdateContainerTokenEvent

java.lang.Object

org.apache.hadoop.yarn.event.AbstractEvent<ContainerEventType>

org.apache.hadoop.yarn.server.nodemanager.containermanager.container.ContainerEvent

org.apache.hadoop.yarn.server.nodemanager.containermanager.container.UpdateContainerTokenEvent

All Implemented Interfaces:

org.apache.hadoop.yarn.event.Event<ContainerEventType>

public class UpdateContainerTokenEvent
extends ContainerEvent

Update Event consumed by the Container.

Constructor Summary

Constructors

Constructor	Description
UpdateContainerTokenEvent(org.apache.hadoop.yarn.api.records.ContainerId cID, org.apache.hadoop.yarn.security.ContainerTokenIdentifier updatedToken, boolean isResourceChange, boolean isExecTypeUpdate, boolean isIncrease)	Create Update event.

Method Summary

Modifier and Type	Method	Description
org.apache.hadoop.yarn.security.ContainerTokenIdentifier	getUpdatedToken()	Update Container Token.
boolean	isExecTypeUpdate()	Is this update an ExecType Update.
boolean	isIncrease()	Is this a container Increase.
boolean	isResourceChange()	Is this update a ResourceChange.

Methods inherited from class org.apache.hadoop.yarn.server.nodemanager.containermanager.container.ContainerEvent

getContainerID

Methods inherited from class org.apache.hadoop.yarn.event.AbstractEvent

getTimestamp, getType, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.hadoop.yarn.event.Event

getLockKey

Constructor Detail

UpdateContainerTokenEvent

public UpdateContainerTokenEvent(org.apache.hadoop.yarn.api.records.ContainerId cID,
                                 org.apache.hadoop.yarn.security.ContainerTokenIdentifier updatedToken,
                                 boolean isResourceChange,
                                 boolean isExecTypeUpdate,
                                 boolean isIncrease)

Create Update event.

Parameters:

cID - Container Id.

updatedToken - Updated Container Token.

isResourceChange - Is Resource change.

isExecTypeUpdate - Is ExecutionType Update.

isIncrease - Is container increase.

Method Detail

getUpdatedToken

public org.apache.hadoop.yarn.security.ContainerTokenIdentifier getUpdatedToken()

Update Container Token.

Returns:

Container Token.

isResourceChange

public boolean isResourceChange()

Is this update a ResourceChange.

Returns:

isResourceChange.

isExecTypeUpdate

public boolean isExecTypeUpdate()

Is this update an ExecType Update.

Returns:

isExecTypeUpdate.

isIncrease

public boolean isIncrease()

Is this a container Increase.

Returns:

isIncrease.