org.apache.commons.events.observable
Interface ModificationListener

All Superinterfaces:

EventListener

All Known Subinterfaces:

StandardModificationListener, StandardPostModificationListener, StandardPreModificationListener

public interface ModificationListener
extends EventListener

An empty listener designed to be subclassed.

This interface exists to mark independent subclasses as fulfilling the role of an event listener for collection modification events.

Since:

Commons Events 1.0

Version:

$Revision: 155443 $ $Date: 2005-02-26 13:19:51 +0000 (Sat, 26 Feb 2005) $

Author:

Stephen Colebourne