/*
* @(#)CommandListener.java
*
* Project: JHotdraw - a GUI framework for technical drawings
* http://www.jhotdraw.org
* http://jhotdraw.sourceforge.net
* Copyright: � by the original author(s) and all contributors
* License: Lesser GNU Public License (LGPL)
* http://www.opensource.org/licenses/lgpl-license.html
*/
package org.jhotdraw.util;
import java.util.EventObject;
/**
* @author Wolfram Kaiser
* @version <$CURRENT_VERSION$>
*/
public interface CommandListener {
public void commandExecuted(EventObject commandEvent);
public void commandExecutable(EventObject commandEvent);
public void commandNotExecutable(EventObject commandEvent);
}