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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
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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>
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31 package org.jruby.ast;
32
33 import java.util.List JavaDoc;
34
35 import org.jruby.ast.visitor.NodeVisitor;
36 import org.jruby.evaluator.Instruction;
37 import org.jruby.lexer.yacc.ISourcePosition;
38
39 /**
40  * A call to super(...) with arguments to a method.
41  */
42 public class SuperNode extends Node implements BlockAcceptingNode {
43     static final long serialVersionUID = 5158689332796676417L;
44
45     private final Node argsNode;
46     private Node iterNode;
47
48     public SuperNode(ISourcePosition position, Node argsNode) {
49         this(position, argsNode, null);
50     }
51     
52     public SuperNode(ISourcePosition position, Node argsNode, Node iterNode) {
53         super(position, NodeTypes.SUPERNODE);
54         this.argsNode = argsNode;
55         this.iterNode = iterNode;
56     }
57
58     /**
59      * Accept for the visitor pattern.
60      * @param iVisitor the visitor
61      **/
62     public Instruction accept(NodeVisitor iVisitor) {
63         return iVisitor.visitSuperNode(this);
64     }
65
66     /**
67      * Gets the argsNode.
68      * @return Returns a Node
69      */
70     public Node getArgsNode() {
71         return argsNode;
72     }
73     
74     public List JavaDoc childNodes() {
75         return createList(argsNode);
76     }
77
78     public Node getIterNode() {
79         return iterNode;
80     }
81
82     public void setIterNode(Node iterNode) {
83         this.iterNode = iterNode;
84     }
85
86 }
87
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