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Java > Open Source Codes > org > eclipse > jdt > internal > debug > eval > ast > instructions > CompoundInstruction


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.debug.eval.ast.instructions;
12
13 /**
14  * A <code>CompoundInstruction</code> is a container instruction
15  * and may have a size greater than one.
16  */
17 public abstract class CompoundInstruction extends Instruction {
18
19     private int fSize;
20     
21     /**
22      * Constructor for CompoundInstruction.
23      * @param start
24      */
25     protected CompoundInstruction(int start) {
26         fSize= -start;
27     }
28
29     public void setEnd(int end) {
30         fSize += end;
31     }
32
33     public int getSize() {
34         return fSize;
35     }
36 }
37
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