/*
 * Copyright 2013 Samsung Information Systems America, Inc.
 *
 * 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.
 */

// Author: Koushik Sen

(function(module){

    function SymbolicUndefined(sym, stype) {
        if (!(this instanceof SymbolicUndefined)) {
            return new SymbolicUndefined(sym, stype);
        }
        if (sym instanceof SymbolicUndefined) {
            this.sym = sym.sym;
        } else {
            this.sym = sym;
            this.stype = stype;
        }
    }

    SymbolicUndefined.prototype = {
        constructor: SymbolicUndefined,

        toString : function() {
            return this.sym+"";
        },

        type: require('./Symbolic')

    };

    module.exports = SymbolicUndefined;
}(module));
