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Java > Open Source Codes > org > eclipse > jdt > internal > corext > codemanipulation > IRequestQuery


1 /*******************************************************************************
2  * Copyright (c) 2000, 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.jdt.internal.corext.codemanipulation;
12
13 import org.eclipse.jdt.core.IMember;
14
15
16 /**
17  * Query object to let operations callback the actions.
18  * Example is a callback to ask if a existing method should be replaced.
19  */
20 public interface IRequestQuery {
21     
22     // return codes
23 public static final int CANCEL= 0;
24     public static final int NO= 1;
25     public static final int YES= 2;
26     public static final int YES_ALL= 3;
27     
28     /**
29      * Do the callback. Returns YES, NO, YES_ALL or CANCEL
30      */
31     int doQuery(IMember member);
32 }
33
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