| /****************************************************************************** |
| * Copyright (c) 2002, 2005 IBM Corporation and others. |
| * 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: |
| * IBM Corporation - initial API and implementation |
| ****************************************************************************/ |
| |
| package org.eclipse.gmf.runtime.common.ui.action; |
| |
| import org.eclipse.jface.action.IAction; |
| |
| /** |
| * Interface extension to <code>IAction</code> adding lifecycle methods. |
| * |
| * @author melaasar |
| */ |
| public interface IDisposableAction extends IAction { |
| |
| /** |
| * init should be called after an action instance gets constructed |
| */ |
| public void init(); |
| |
| /** |
| * dispose should be called as soon as the action is no longer needed |
| */ |
| public void dispose(); |
| |
| /** |
| * Answers whether or not this action has been disposed and has not |
| * been re-initialized. |
| * |
| * @return <code>true</code> if the action has been disposed, |
| * <code>false</code> otherwise. |
| */ |
| public boolean isDisposed(); |
| |
| } |
