/*
 * Copyright 2011 eBay Software Foundation
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
'use strict';
function CommentNode(comment) {
    CommentNode.$super.call(this, 'comment');
    this.comment = comment;
}
CommentNode.prototype = {
    doGenerateCode: function (template) {
        if (!this.comment) {
            return;
        }

        template.text('<!--' + (this.comment || '') + '-->');
    },
    setComment: function (comment) {
        this.comment = comment;
    },
    isTextNode: function () {
        return false;
    },
    isElementNode: function () {
        return false;
    },
    toString: function () {
        return '<!--' + this.comment + '-->';
    }
};
require('raptor-util').inherit(CommentNode, require('./Node'));
module.exports = CommentNode;