| /***** BEGIN LICENSE BLOCK ***** |
| * Version: CPL 1.0/GPL 2.0/LGPL 2.1 |
| * |
| * The contents of this file are subject to the Common Public |
| * License Version 1.0 (the "License"); you may not use this file |
| * except in compliance with the License. You may obtain a copy of |
| * the License at http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Software distributed under the License is distributed on an "AS |
| * IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or |
| * implied. See the License for the specific language governing |
| * rights and limitations under the License. |
| * |
| * Copyright (C) 2006 Thomas E Enebo <enebo@acm.org> |
| * |
| * Alternatively, the contents of this file may be used under the terms of |
| * either of the GNU General Public License Version 2 or later (the "GPL"), |
| * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), |
| * in which case the provisions of the GPL or the LGPL are applicable instead |
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| * decision by deleting the provisions above and replace them with the notice |
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| * the provisions above, a recipient may use your version of this file under |
| * the terms of any one of the CPL, the GPL or the LGPL. |
| ***** END LICENSE BLOCK *****/ |
| package org.jruby.ast; |
| |
| import java.util.List; |
| |
| import org.jruby.ast.visitor.NodeVisitor; |
| import org.jruby.evaluator.Instruction; |
| import org.jruby.lexer.yacc.ISourcePosition; |
| |
| /** |
| * Representation of a comment. Note that comments are not part of evaluation so you do |
| * not get the ability to visit this node as part of evaluation. In theory we could add |
| * this if we envisioned some wacky annotation system, but we have no crazy ideas yet. |
| * |
| */ |
| public class CommentNode extends Node { |
| private static final long serialVersionUID = -8304070370230933044L; |
| |
| // Textual data (this is missing newline as a single line comment and =begin..=end |
| // comments do contain the intermediary newlines. |
| String content; |
| |
| public CommentNode(ISourcePosition position, String content) { |
| super(position, NodeTypes.COMMENTNODE); |
| |
| this.content = content; |
| } |
| |
| public Instruction accept(NodeVisitor visitor) { |
| return null; |
| } |
| |
| public String getContent() { |
| return content; |
| } |
| |
| public List childNodes() { |
| return EMPTY_LIST; |
| } |
| |
| } |