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Java > Open Source Codes > org > jruby > ast > SValueNode


1 /***** BEGIN LICENSE BLOCK *****
2  * Version: CPL 1.0/GPL 2.0/LGPL 2.1
3  *
4  * The contents of this file are subject to the Common Public
5  * License Version 1.0 (the "License"); you may not use this file
6  * except in compliance with the License. You may obtain a copy of
7  * the License at http://www.eclipse.org/legal/cpl-v10.html
8  *
9  * Software distributed under the License is distributed on an "AS
10  * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
11  * implied. See the License for the specific language governing
12  * rights and limitations under the License.
13  *
14  * Copyright (C) 2004 Thomas E Enebo <enebo@acm.org>
15  * Copyright (C) 2004 Stefan Matthias Aust <sma@3plus4.de>
16  *
17  * Alternatively, the contents of this file may be used under the terms of
18  * either of the GNU General Public License Version 2 or later (the "GPL"),
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28  ***** END LICENSE BLOCK *****/
29 package org.jruby.ast;
30
31 import java.util.List JavaDoc;
32
33 import org.jruby.ast.visitor.NodeVisitor;
34 import org.jruby.evaluator.Instruction;
35 import org.jruby.lexer.yacc.ISourcePosition;
36
37 public class SValueNode extends Node {
38     private static final long serialVersionUID = 3834587720830891576L;
39
40     private final Node node;
41     
42     public SValueNode(ISourcePosition position, Node node) {
43         super(position, NodeTypes.SVALUENODE);
44         this.node = node;
45     }
46
47     public Instruction accept(NodeVisitor visitor) {
48         return visitor.visitSValueNode(this);
49     }
50     
51     public Node getValue() {
52         return node;
53     }
54
55     public List JavaDoc childNodes() {
56         return createList(node);
57     }
58
59 }
60
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