1 /******************************************************************************* 2 * Copyright (c) 2006 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 12 package org.eclipse.core.commands.common; 13 14 /** 15 * <p> 16 * An object that is unique identifiable based on the combination of its class 17 * and its identifier. 18 * </p> 19 * 20 * @see HandleObject 21 * @since 3.2 22 */ 23 public interface IIdentifiable { 24 25 /** 26 * Returns the identifier for this object. 27 * 28 * @return The identifier; never <code>null</code>. 29 */ 30 String getId(); 31 } 32