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Java > Open Source Codes > org > eclipse > ui > internal > presentations > ISelfUpdatingAction


1 /*******************************************************************************
2  * Copyright (c) 2004, 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 package org.eclipse.ui.internal.presentations;
12
13 import org.eclipse.jface.action.IAction;
14
15 /**
16  * @since 3.0
17  */
18 public interface ISelfUpdatingAction extends IAction {
19     /**
20      * Refreshes the action.
21      */
22     public void update();
23
24     public boolean shouldBeVisible();
25 }
26
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