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


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
15  
16 /**
17  * Pushes the 'null' onto the stack.
18  */
19 public class PushNull extends SimpleInstruction {
20     
21     public void execute() {
22         pushNullValue();
23     }
24
25     public String JavaDoc toString() {
26         return InstructionsEvaluationMessages.PushNull_push___null__1;
27     }
28 }
29
30
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