org.eclipse.ocl.pivot.internal.complete

Class AbstractListeners<L extends AbstractListeners.IAbstractListener>

java.lang.Object

org.eclipse.ocl.pivot.internal.complete.AbstractListeners<L>

Direct Known Subclasses:

ClassListeners, ModelListeners

public abstract class AbstractListeners<L extends AbstractListeners.IAbstractListener>
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	AbstractListeners.IAbstractListener

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<java.lang.ref.WeakReference<L>>	listeners

Constructor Summary

Constructors

Constructor and Description
AbstractListeners()

Method Summary

Methods

Modifier and Type	Method and Description
void	addListener(L aListener)
protected void	doFlush()
boolean	removeListener(L aListener) Remove a listener and return trie if there are no listeners left.

Methods inherited from class java.lang.Object

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

Field Detail

listeners

@NonNull
protected final java.util.List<java.lang.ref.WeakReference<L extends AbstractListeners.IAbstractListener>> listeners

Constructor Detail

AbstractListeners

public AbstractListeners()

Method Detail

addListener

public void addListener(@NonNull
               L aListener)

doFlush

protected void doFlush()

removeListener

public boolean removeListener(@NonNull
                     L aListener)

Remove a listener and return trie if there are no listeners left.