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1   /*
2    *  File: ITimeMachineListener.java 
3    *  Copyright (c) 2004-2007  Peter Kliem (Peter.Kliem@jaret.de)
4    *  A commercial license is available, see http://www.jaret.de.
5    *
6    * All rights reserved. This program and the accompanying materials
7    * are made available under the terms of the Common Public License v1.0
8    * which accompanies this distribution, and is available at
9    * http://www.eclipse.org/legal/cpl-v10.html
10   */
11  package de.jaret.util.date.timemachine;
12  
13  
14  /**
15   * Listener that monitors a time machine.
16   * 
17   * @author kliem
18   * @version $Id: ITimeMachineListener.java 702 2007-12-30 11:54:55Z kliem $
19   */
20  public interface ITimeMachineListener {
21  
22      /**
23       * Method get called whenever the time in the time machine changed.
24       * 
25       * @param timeMachine the time machine
26       * @param lastTime the last time of the time machine 
27       * @param currentTime the new time of the time machine
28       */
29      void timeChanged(TimeMachine timeMachine, long lastTime, long currentTime);
30      
31      
32  }