| /******************************************************************************* |
| * Copyright (c) 2007 Oracle. All rights reserved. |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v1.0, which accompanies this distribution |
| * and is available at http://www.eclipse.org/legal/epl-v10.html. |
| * |
| * Contributors: |
| * Oracle - initial API and implementation |
| ******************************************************************************/ |
| package org.eclipse.jpt.utility.internal.model.listener; |
| |
| import org.eclipse.jpt.utility.internal.model.event.StateChangeEvent; |
| |
| /** |
| * A generic "state change" event gets delivered whenever a model changes to |
| * such extent that it cannot be delineated all aspects of it that have changed. |
| * You can register a StateChangeListener with a source model so as to be notified |
| * of any such changes. |
| */ |
| public interface StateChangeListener extends ChangeListener { |
| |
| /** |
| * This method gets called when a model has changed in some general fashion. |
| * |
| * @param event A StateChangeEvent describing the event source. |
| */ |
| void stateChanged(StateChangeEvent event); |
| |
| } |
