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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 Benoit Cerrina <b.cerrina@wanadoo.fr>
15  * Copyright (C) 2001-2002 Jan Arne Petersen <jpetersen@uni-bonn.de>
16  * Copyright (C) 2002 Anders Bengtsson <ndrsbngtssn@yahoo.se>
17  * Copyright (C) 2004 Thomas E Enebo <enebo@acm.org>
18  * Copyright (C) 2004 Stefan Matthias Aust <sma@3plus4.de>
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32 package org.jruby.ast;
33
34 import java.util.List JavaDoc;
35
36 import org.jruby.ast.types.INameNode;
37 import org.jruby.ast.visitor.NodeVisitor;
38 import org.jruby.evaluator.Instruction;
39 import org.jruby.lexer.yacc.ISourcePosition;
40 import org.jruby.parser.StaticScope;
41 import org.jruby.runtime.Visibility;
42
43 /**
44  * method definition node.
45  *
46  * @author jpetersen
47  */
48 public class DefnNode extends MethodDefNode implements INameNode {
49     static final long serialVersionUID = -7634791007500033454L;
50
51     private final Visibility visibility;
52     
53     public DefnNode(ISourcePosition position, ArgumentNode nameNode, ArgsNode argsNode,
54             StaticScope scope, Node bodyNode, Visibility visibility) {
55         super(position, nameNode, argsNode, scope, bodyNode, NodeTypes.DEFNNODE);
56         
57         this.visibility = visibility;
58     }
59
60     public Instruction accept(NodeVisitor iVisitor) {
61         return iVisitor.visitDefnNode(this);
62     }
63
64     /**
65      * Gets the noex.
66      * @return Returns a int
67      */
68     public Visibility getVisibility() {
69         return visibility;
70     }
71     
72     /**
73      * Get the name of this method
74      */
75     public String JavaDoc getName() {
76         return nameNode.getName();
77     }
78     
79     public List JavaDoc childNodes() {
80         return Node.createList(nameNode, argsNode, bodyNode);
81     }
82 }
83
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