Symbol.h

/* 
 * File:   Symbol.h
 * 
 * Copyright 2014 Heinrich Schuchardt <xypron.glpk@gmx.de>
 *
 * 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.
 */


#ifndef SYMBOL_H
#define SYMBOL_H

#include "Ustring.h"

class Symbol {
public:
    enum Type {
        KEYWORD, PARAM, SET, VAR, FUNC
    };
    Symbol(Ustring &, Type &);
    Symbol(const Symbol& orig);
    virtual ~Symbol();
    const bool operator < ( const Symbol &r ) const{
        return ( str < r.str );
    }
private:
    Type type;
    Ustring str;
};

#endif  /* SYMBOL_H */