1 /******************************************************************************* 2 * Copyright (c) 2003, 2005 IBM Corporation and others. 3 * All rights reserved. This program and the accompanying materials 4 * are made available under the terms of the Eclipse Public License v1.0 5 * which accompanies this distribution, and is available at 6 * http://www.eclipse.org/legal/epl-v10.html 7 * 8 * Contributors: 9 * IBM Corporation - initial API and implementation 10 *******************************************************************************/ 11 package org.eclipse.ui.commands; 12 13 /** 14 * An instance of this interface can be used by clients to receive notification 15 * of changes to one or more instances of <code>ICommand</code>. 16 * <p> 17 * This interface may be implemented by clients. 18 * </p> 19 * 20 * @since 3.0 21 * @see ICommand#addCommandListener(ICommandListener) 22 * @see ICommand#removeCommandListener(ICommandListener) 23 * @see org.eclipse.core.commands.ICommandListener 24 * @deprecated Please use the "org.eclipse.core.commands" plug-in instead. 25 */ 26 public interface ICommandListener { 27 28 /** 29 * Notifies that one or more properties of an instance of <code>ICommand</code> 30 * have changed. Specific details are described in the <code>CommandEvent</code>. 31 * 32 * @param commandEvent 33 * the command event. Guaranteed not to be <code>null</code>. 34 */ 35 void commandChanged(CommandEvent commandEvent); 36 } 37