001    /*
002     * Copyright 2003-2004 The Apache Software Foundation
003     *
004     * Licensed under the Apache License, Version 2.0 (the "License");
005     * you may not use this file except in compliance with the License.
006     * You may obtain a copy of the License at
007     *
008     *     http://www.apache.org/licenses/LICENSE-2.0
009     *
010     * Unless required by applicable law or agreed to in writing, software
011     * distributed under the License is distributed on an "AS IS" BASIS,
012     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013     * See the License for the specific language governing permissions and
014     * limitations under the License.
015     */
016    package org.apache.commons.events.observable.standard;
017    
018    /**
019     * A listener for the <code>StandardModificationHandler</code> that is called
020     * both before the collection is changed and after the change has occurred.
021     *
022     * @since Commons Events 1.0
023     * @version $Revision: 155443 $ $Date: 2005-02-26 13:19:51 +0000 (Sat, 26 Feb 2005) $
024     * 
025     * @author Stephen Colebourne
026     */
027    public interface StandardModificationListener 
028        extends StandardPreModificationListener, StandardPostModificationListener {
029    
030    }