com.gigaspaces.internal.server.space.quiesce

Class QuiesceHandler

java.lang.Object

com.gigaspaces.internal.server.space.quiesce.QuiesceHandler

public class QuiesceHandler
extends Object

Suspend/Quiesce core functionality

Version:

10.1

Author:

Yechiel

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	QuiesceHandler.Guard
protected static class	QuiesceHandler.Status

Constructor Summary

Constructors

Constructor and Description
QuiesceHandler(SpaceImpl spaceImpl, QuiesceStateChangedEvent quiesceStateChangedEvent)

Method Summary

Modifier and Type	Method and Description
void	addSpaceSuspendTypeListener(SuspendTypeChangedInternalListener listener)
void	checkAllowedOp(QuiesceToken operationToken)
QuiesceToken	createSpaceNameToken()
SuspendInfo	getSuspendInfo()
boolean	isHorizontalScale()
boolean	isOn()
boolean	isQuiesced()
boolean	isSupported()
boolean	isSuspended()
void	quiesce(String description, QuiesceToken token)
void	quiesceDemote(String description)
void	removeSpaceSuspendTypeListener(SuspendTypeChangedInternalListener listener)
void	setQuiesceMode(QuiesceStateChangedEvent newQuiesceInfo)
void	suspend(String description)
void	unquiesce()
void	unquiesceDemote()
void	unsuspend()

Methods inherited from class java.lang.Object

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

Constructor Detail

QuiesceHandler

public QuiesceHandler(SpaceImpl spaceImpl,
                      QuiesceStateChangedEvent quiesceStateChangedEvent)

Method Detail

isOn

public boolean isOn()

getSuspendInfo

public SuspendInfo getSuspendInfo()

isSuspended

public boolean isSuspended()

isQuiesced

public boolean isQuiesced()

isHorizontalScale

public boolean isHorizontalScale()

checkAllowedOp

public void checkAllowedOp(QuiesceToken operationToken)

setQuiesceMode

public void setQuiesceMode(QuiesceStateChangedEvent newQuiesceInfo)

quiesceDemote

public void quiesceDemote(String description)

quiesce

public void quiesce(String description,
                    QuiesceToken token)

unquiesce

public void unquiesce()

unquiesceDemote

public void unquiesceDemote()

suspend

public void suspend(String description)

unsuspend

public void unsuspend()

isSupported

public boolean isSupported()

createSpaceNameToken

public QuiesceToken createSpaceNameToken()

addSpaceSuspendTypeListener

public void addSpaceSuspendTypeListener(SuspendTypeChangedInternalListener listener)

removeSpaceSuspendTypeListener

public void removeSpaceSuspendTypeListener(SuspendTypeChangedInternalListener listener)