org.openzen.zengarden.events

Class DummyListenerHandle<T>

java.lang.Object

org.openzen.zengarden.events.DummyListenerHandle<T>

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, ListenerHandle<T>

public class DummyListenerHandle<T>
extends java.lang.Object
implements ListenerHandle<T>

Dummy listener handle. Can be returned by addListener functions that do not actually store listeners (for instance, because they never change)

Constructor Summary

Constructors

Constructor and Description
DummyListenerHandle(T listener)

Method Summary

Modifier and Type	Method and Description
void	close() Closes (unregisters) the event listener from the list it was registered to.
T	getListener() Gets this handle's listener.

Methods inherited from class java.lang.Object

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

Constructor Detail

DummyListenerHandle

public DummyListenerHandle(T listener)

Method Detail

getListener

public T getListener()

Description copied from interface: ListenerHandle

Gets this handle's listener.

Specified by:

getListener in interface ListenerHandle<T>

Returns:

listener

close

public void close()

Description copied from interface: ListenerHandle

Closes (unregisters) the event listener from the list it was registered to.

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface ListenerHandle<T>