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/**
* $RCSfile$
* $Revision$
* $Date$
*
* Copyright 2003-2007 Jive Software.
*
* All rights reserved. Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jivesoftware.smack.util;
/**
* Interface that allows for implementing classes to listen for string writing
* events. Listeners are registered with ObservableWriter objects.
*
* @see ObservableWriter#addWriterListener
* @see ObservableWriter#removeWriterListener
*
* @author Gaston Dombiak
*/
public interface WriterListener {
/**
* Notification that the Writer has written a new string.
*
* @param str the written string
*/
public abstract void write(String str);
}
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