undoablechangelistener.java

制图软件

package com.sunking.tp.util;

import java.util.*;

/**
 * <p>Title: UndoableChangeListener</p>
 * <p>Description: 撤消恢复状态监听器</p>
 * <p>Copyright: Copyright (c) 2003</p>
 * <p>Company: </p>
 * @author <a href="mailto:[e-mail]">SunKing</a>
 * @version 1.0
 */
public interface UndoableChangeListener extends EventListener,java.io.Serializable {
    /**
     * 状态改变
     * @param e
     */
    void stateChanged(UndoableChangeEvent e);
}