com.hazelcast.instance

Class LifecycleServiceImpl

java.lang.Object

com.hazelcast.instance.LifecycleServiceImpl

All Implemented Interfaces:

LifecycleService

@PrivateApi
public class LifecycleServiceImpl
extends Object
implements LifecycleService

Constructor Summary

Constructors

Constructor and Description
LifecycleServiceImpl(HazelcastInstanceImpl instance)

Method Summary

Modifier and Type	Method and Description
String	addLifecycleListener(LifecycleListener lifecycleListener) Add a listener object to listen for lifecycle events.
void	fireLifecycleEvent(LifecycleEvent.LifecycleState lifecycleState)
void	fireLifecycleEvent(LifecycleEvent lifecycleEvent)
boolean	isRunning() checks whether or not the instance is running
boolean	removeLifecycleListener(String registrationId) Removes a lifecycle listener
void	runUnderLifecycleLock(Runnable runnable)
void	shutdown() gracefully shutdowns HazelcastInstance.
void	terminate() terminate HazelcastInstance ungracefully.

Methods inherited from class java.lang.Object

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

Constructor Detail

LifecycleServiceImpl

public LifecycleServiceImpl(HazelcastInstanceImpl instance)

Method Detail

addLifecycleListener

public String addLifecycleListener(LifecycleListener lifecycleListener)

Description copied from interface: LifecycleService

Add a listener object to listen for lifecycle events.

Specified by:

addLifecycleListener in interface LifecycleService

Parameters:

lifecycleListener - the listener object

Returns:

the listener ID

removeLifecycleListener

public boolean removeLifecycleListener(String registrationId)

Description copied from interface: LifecycleService

Removes a lifecycle listener

Specified by:

removeLifecycleListener in interface LifecycleService

Parameters:

registrationId - the listener ID returned by LifecycleService.addLifecycleListener(LifecycleListener)

Returns:

true if the listener is removed successfully, false otherwise

fireLifecycleEvent

public void fireLifecycleEvent(LifecycleEvent.LifecycleState lifecycleState)

fireLifecycleEvent

public void fireLifecycleEvent(LifecycleEvent lifecycleEvent)

isRunning

public boolean isRunning()

Description copied from interface: LifecycleService

checks whether or not the instance is running

Specified by:

isRunning in interface LifecycleService

Returns:

true if instance is active and running, false otherwise

shutdown

public void shutdown()

Description copied from interface: LifecycleService

gracefully shutdowns HazelcastInstance. Different from LifecycleService.terminate(), it waits for partition operations to be completed.

Specified by:

shutdown in interface LifecycleService

terminate

public void terminate()

Description copied from interface: LifecycleService

terminate HazelcastInstance ungracefully. Does not wait for partition operations, forces immediate shutdown.

Specified by:

terminate in interface LifecycleService

runUnderLifecycleLock

public void runUnderLifecycleLock(Runnable runnable)