<?php

/**
 * Creation:     17.02.2007  fabian
 * Last Update:  $Id$
 *
 * Copyright (c) 2007 Fabian Wolter <fabian@eisfair.org>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 */

/**
 * class VariableInformation
 * Enthält Informationen über eine Variable in der Baumstruktur. Objekte dieser
 * Klasse werden im InformationTree verwendet.
 */

class Comment extends Leaf {
    /**
     *
     * @access private
     */
    private $comment;

    public function __construct($comment) {
    	$this->setComment($comment);
    }

    public function setComment($comment) {
        $this->comment = $comment;
    }

    public function getComment() {
        return $this->comment;
    }

    /**
     *
     * @param Visitor $ visitor
     */
    public function accept(Visitor $visitor, $level = 1) {
        $visitor->visit($this, $level = 1);
    } // end of member function accept
} // end of VariableInformation

?>