// -*-C++-*- 

/*  inc/algorithms/parse/Token.hpp  */

/*
 * Author: Philogelos A. <Philogelos@yahoo.com>
 * Maintainer: Philogelos A.
 * Keywords: C++, library, containers
 *
 * Copyright (C) 1998, 1999 Philogelos A.
 *
 * This file is part of Quercus Robusta.
 *
 * Quercus Robusta is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Library General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this software; see the file COPYING.LIB.  If not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 *
 */



#ifndef __TOKEN_HPP__
#define __TOKEN_HPP__

/* $Id: Token.hpp,v 1.2 1999/03/03 19:09:07 philogelos Exp $ */

#include "Top.hpp"
#include "defines.h"
#include "Token.hpp"
#include "iter/enumerations/TypedEnumeration.hpp"

typedef Top ParseTag;
/**

   @author Philogelos
   @created
*/
interface Token : virtual public Top
{
 public: virtual void setCore( Top *aValue ) = 0;
 public: virtual Top *getCore() const = 0;
 
 public: virtual void setTag( ParseTag *aTag ) = 0;
 public: virtual ParseTag *getTag() const = 0;
 public: virtual Token *cloneToken() const = 0;
};

typedef TypedEnumeration< Token > TokenEnumeration;

/* $Log: Token.hpp,v $
 * Revision 1.2  1999/03/03 19:09:07  philogelos
 * Put sources under GNU Library License
 *
 * Revision 1.1  1999/02/28 12:50:47  philogelos
 * Parser classes added
 * */

/* __TOKEN_HPP__ */
#endif