KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > org > eclipse > pde > internal > core > IModelChangedListenerFilter


1 /*******************************************************************************
2  * Copyright (c) 2000, 2006 IBM Corporation and others.
3  * All rights reserved. This program and the accompanying materials
4  * are made available under the terms of the Eclipse Public License v1.0
5  * which accompanies this distribution, and is available at
6  * http://www.eclipse.org/legal/epl-v10.html
7  *
8  * Contributors:
9  * IBM Corporation - initial API and implementation
10  *******************************************************************************/
11 package org.eclipse.pde.internal.core;
12
13 import org.eclipse.pde.core.IModelChangedListener;
14
15 /**
16  * This filted is to be used when listeners are copied from
17  * model to model. It allows some listeners to be skipped in
18  * the process.
19  */
20 public interface IModelChangedListenerFilter {
21 /**
22  * Tests if the listener should be accepted.
23  * @param listener the listener to test
24  * @return <code>true</code> if the listener should pass
25  * the filter, <code>false</code> otherwise.
26  */
27     public boolean accept(IModelChangedListener listener);
28
29 }
30
Popular Tags