/* Metallurgy - Higher Level Interface to Chordata
 * Copyright (C) 2001-2002  Jay Freeman (saurik)
*/

/*
 *        Redistribution and use in source and binary
 * forms, with or without modification, are permitted
 * provided that the following conditions are met:
 * 
 * 1. Redistributions of source code must retain the
 *    above copyright notice, this list of conditions
 *    and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the
 *    above copyright notice, this list of conditions
 *    and the following disclaimer in the documentation
 *    and/or other materials provided with the
 *    distribution.
 * 3. The name of the author may not be used to endorse
 *    or promote products derived from this software
 *    without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS''
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
 * BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

#ifndef METALLURGY_TOKEN_H
#define METALLURGY_TOKEN_H

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

#include "metallurgy/metallurgy.h"

#include "chordata/Tokens.h"
using namespace Chordata::Tokens;

#include <vector>
#include <map>
#include <set>

namespace Metallurgy {

	class Assembly;
	class TokenList;

	class METALLURGY_API Token {
	  protected:
		Chordata::Token token;
		const Assembly *assembly;

	  public:
		Token(const Assembly *assembly, Chordata::Token token);
		virtual ~Token();

		//bool			isValid()		const;
		//std::string	getUTFName()	const;

		CorTokenType getTokenType() const;
		Chordata::Token getTokenValue() const;
		const Assembly *getAssembly() const;

		//operator mdToken();
	};

	typedef std::vector<Token *> TokenVector;
	typedef std::set<const Token *> TokenSet;

}

#endif//METALLURGY_TOKEN_H