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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) 2001-2002 Jan Arne Petersen <jpetersen@uni-bonn.de>
15  * Copyright (C) 2001-2002 Benoit Cerrina <b.cerrina@wanadoo.fr>
16  * Copyright (C) 2002-2004 Anders Bengtsson <ndrsbngtssn@yahoo.se>
17  * Copyright (C) 2004 Thomas E Enebo <enebo@acm.org>
18  *
19  * Alternatively, the contents of this file may be used under the terms of
20  * either of the GNU General Public License Version 2 or later (the "GPL"),
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30  ***** END LICENSE BLOCK *****/
31 package org.jruby.ast;
32
33
34 import org.jruby.ast.types.ILiteralNode;
35 import org.jruby.ast.visitor.NodeVisitor;
36 import org.jruby.evaluator.Instruction;
37 import org.jruby.lexer.yacc.ISourcePosition;
38
39 /**
40  * Represents an array. This could be an array literal, quoted words or
41  * some args stuff.
42  *
43  * @author jpetersen
44  */
45 public class ArrayNode extends ListNode implements ILiteralNode {
46     static final long serialVersionUID = 6279246130032958596L;
47     
48     public ArrayNode(ISourcePosition position, Node firstNode) {
49         super(position, NodeTypes.ARRAYNODE, firstNode);
50     }
51
52     public ArrayNode(ISourcePosition position) {
53         super(position, NodeTypes.ARRAYNODE);
54     }
55
56     /**
57      * Accept for the visitor pattern.
58      * @param iVisitor the visitor
59      **/
60     public Instruction accept(NodeVisitor iVisitor) {
61         return iVisitor.visitArrayNode(this);
62     }
63 }
64
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