- /*
- * ===========================================================================
- * PRODUCTION $Log: atoken.hpp,v $
- * PRODUCTION Revision 1000.0 2003/10/29 17:33:48 gouriano
- * PRODUCTION PRODUCTION: IMPORTED [ORIGINAL] Dev-tree R1.3
- * PRODUCTION
- * ===========================================================================
- */
- #ifndef ABSTRACT_TOKEN_HPP
- #define ABSTRACT_TOKEN_HPP
- /* $Id: atoken.hpp,v 1000.0 2003/10/29 17:33:48 gouriano Exp $
- * ===========================================================================
- *
- * PUBLIC DOMAIN NOTICE
- * National Center for Biotechnology Information
- *
- * This software/database is a "United States Government Work" under the
- * terms of the United States Copyright Act. It was written as part of
- * the author's official duties as a United States Government employee and
- * thus cannot be copyrighted. This software/database is freely available
- * to the public for use. The National Library of Medicine and the U.S.
- * Government have not placed any restriction on its use or reproduction.
- *
- * Although all reasonable efforts have been taken to ensure the accuracy
- * and reliability of the software and data, the NLM and the U.S.
- * Government do not and cannot warrant the performance or results that
- * may be obtained by using this software or data. The NLM and the U.S.
- * Government disclaim all warranties, express or implied, including
- * warranties of performance, merchantability or fitness for any particular
- * purpose.
- *
- * Please cite the author in any work or product based on this material.
- *
- * ===========================================================================
- *
- * Author: Eugene Vasilchenko
- *
- * File Description:
- * Abstract lexer token
- *
- * ---------------------------------------------------------------------------
- * $Log: atoken.hpp,v $
- * Revision 1000.0 2003/10/29 17:33:48 gouriano
- * PRODUCTION: IMPORTED [ORIGINAL] Dev-tree R1.3
- *
- * Revision 1.3 2000/11/20 17:26:10 vasilche
- * Fixed warnings on 64 bit platforms.
- *
- * Revision 1.2 2000/04/07 19:26:06 vasilche
- * Added namespace support to datatool.
- * By default with argument -oR datatool will generate objects in namespace
- * NCBI_NS_NCBI::objects (aka ncbi::objects).
- * Datatool's classes also moved to NCBI namespace.
- *
- * Revision 1.1 2000/02/01 21:46:13 vasilche
- * Added CGeneratedChoiceTypeInfo for generated choice classes.
- * Removed CMemberInfo subclasses.
- * Added support for DEFAULT/OPTIONAL members.
- * Changed class generation.
- * Moved datatool headers to include/internal/serial/tool.
- *
- * Revision 1.3 1999/11/15 19:36:12 vasilche
- * Fixed warnings on GCC
- *
- * ===========================================================================
- */
- #include <corelib/ncbistd.hpp>
- BEGIN_NCBI_SCOPE
- typedef int TToken;
- static const TToken T_SYMBOL = 0;
- static const TToken T_EOF = -1;
- class AbstractToken {
- public:
- TToken GetToken(void) const
- {
- return token;
- }
- string GetText(void) const
- {
- return string(start, length);
- }
- char GetSymbol(void) const
- {
- return *start;
- }
- int GetLine(void) const
- {
- return line;
- }
- TToken token;
- const char* start;
- size_t length;
- int line;
- };
- END_NCBI_SCOPE
- #endif