org.apache.hadoop.yarn.server.resourcemanager.recovery.records
Class AMRMTokenSecretManagerState

java.lang.Object
  org.apache.hadoop.yarn.server.resourcemanager.recovery.records.AMRMTokenSecretManagerState

Direct Known Subclasses:

AMRMTokenSecretManagerStatePBImpl

@InterfaceAudience.Public
@InterfaceStability.Unstable
public abstract class AMRMTokenSecretManagerState
extends Object

Contains all the state data that needs to be stored persistently for AMRMTokenSecretManager

Constructor Summary

AMRMTokenSecretManagerState()

Method Summary

abstract org.apache.hadoop.yarn.server.api.records.MasterKey	getCurrentMasterKey() AMRMTokenSecretManager current Master key
abstract org.apache.hadoop.yarn.server.api.records.MasterKey	getNextMasterKey() AMRMTokenSecretManager next Master key
abstract YarnServerResourceManagerRecoveryProtos.AMRMTokenSecretManagerStateProto	getProto()
static AMRMTokenSecretManagerState	newInstance(AMRMTokenSecretManagerState state)
static AMRMTokenSecretManagerState	newInstance(org.apache.hadoop.yarn.server.api.records.MasterKey currentMasterKey, org.apache.hadoop.yarn.server.api.records.MasterKey nextMasterKey)
abstract void	setCurrentMasterKey(org.apache.hadoop.yarn.server.api.records.MasterKey currentMasterKey)
abstract void	setNextMasterKey(org.apache.hadoop.yarn.server.api.records.MasterKey nextMasterKey)

Methods inherited from class java.lang.Object

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

Constructor Detail

AMRMTokenSecretManagerState

public AMRMTokenSecretManagerState()

Method Detail

newInstance

public static AMRMTokenSecretManagerState newInstance(org.apache.hadoop.yarn.server.api.records.MasterKey currentMasterKey,
                                                      org.apache.hadoop.yarn.server.api.records.MasterKey nextMasterKey)

newInstance

public static AMRMTokenSecretManagerState newInstance(AMRMTokenSecretManagerState state)

getCurrentMasterKey

@InterfaceAudience.Public
@InterfaceStability.Unstable
public abstract org.apache.hadoop.yarn.server.api.records.MasterKey getCurrentMasterKey()

AMRMTokenSecretManager current Master key

setCurrentMasterKey

@InterfaceAudience.Public
@InterfaceStability.Unstable
public abstract void setCurrentMasterKey(org.apache.hadoop.yarn.server.api.records.MasterKey currentMasterKey)

getNextMasterKey

@InterfaceAudience.Public
@InterfaceStability.Unstable
public abstract org.apache.hadoop.yarn.server.api.records.MasterKey getNextMasterKey()

AMRMTokenSecretManager next Master key

setNextMasterKey

@InterfaceAudience.Public
@InterfaceStability.Unstable
public abstract void setNextMasterKey(org.apache.hadoop.yarn.server.api.records.MasterKey nextMasterKey)

getProto

public abstract YarnServerResourceManagerRecoveryProtos.AMRMTokenSecretManagerStateProto getProto()