org.jboss.threads

Class SimpleShutdownListenable

java.lang.Object

org.jboss.threads.SimpleShutdownListenable

All Implemented Interfaces:

ShutdownListenable

public final class SimpleShutdownListenable
extends java.lang.Object
implements ShutdownListenable

A simple shutdown-listenable registry.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	SimpleShutdownListenable.Registration<A>

Field Summary

Fields

Modifier and Type	Field and Description
private java.util.List<SimpleShutdownListenable.Registration<?>>	list

Constructor Summary

Constructors

Constructor and Description
SimpleShutdownListenable()

Method Summary

Modifier and Type	Method and Description
<A> void	addShutdownListener(EventListener<A> shutdownListener, A attachment) Add a shutdown listener.
void	shutdown() Run and remove all registered listeners, and mark this object as having been shut down so that future listeners are invoked immediately.

Methods inherited from class java.lang.Object

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

Field Detail

list

private java.util.List<SimpleShutdownListenable.Registration<?>> list

Constructor Detail

SimpleShutdownListenable

public SimpleShutdownListenable()

Method Detail

addShutdownListener

public <A> void addShutdownListener(EventListener<A> shutdownListener,
                                    A attachment)

Add a shutdown listener. If the target object is already shut down, the listener is invoked directly.

Specified by:

addShutdownListener in interface ShutdownListenable

Type Parameters:

A - the attachment type

Parameters:

shutdownListener - the listener

attachment - the attachment value to pass to the listener

shutdown

public void shutdown()

Run and remove all registered listeners, and mark this object as having been shut down so that future listeners are invoked immediately.