|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
public interface ChainableCollection
Base functionality for a collection that can receive and emit collection events.
Example
private CollectionListenerManager _listeners = new CollectionListenerManager(); public void addCollectionListener( Object listener ) { _listeners.addCollectionListener( listener ): } public void removeCollectionListener( Object listener ) { _listeners.removeCollectionListener( listener ): } // To fire events, do something like this: _listeners.fireReset( collection ); // The CollectionListener implementations need to do the special handling // of the objects and then propagate the events on. If the event isn't // handled, then it should be propagated, like this: public void reset( Collection collection ) { _listeners.fireReset( collection ); }
CollectionListener
,
CollectionEventSource
Method Summary |
---|
Methods inherited from interface net.rim.device.api.collection.CollectionEventSource |
---|
addCollectionListener, removeCollectionListener |
Methods inherited from interface net.rim.device.api.collection.CollectionListener |
---|
elementAdded, elementRemoved, elementUpdated, reset |
|
|||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
Copyright 1999-2010 Research In Motion Limited. 295 Phillip Street, Waterloo, Ontario, Canada, N2L 3W8. All Rights Reserved.
Copyright 1993-2003 Sun Microsystems, Inc. 901 San Antonio Road, Palo Alto, California, 94303, U.S.A. All Rights Reserved.
Copyright 2002-2003 Nokia Corporation All Rights Reserved.
Java is a trademark of Sun Microsystems, Inc.