TokenStream.hpp

#ifndef INC_TokenStream_hpp__
#define INC_TokenStream_hpp__
 
/* ANTLR Translator Generator
 * Project led by Terence Parr at http://www.jGuru.com
 * Software rights: http://www.antlr.org/license.html
 *
 * $Id$
 */
 
#include <antlr/config.hpp>
#include <antlr/Token.hpp>
 
#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
namespace antlr {
#endif
 
/** This interface allows any object to pretend it is a stream
 * of tokens.
 * @author Terence Parr, MageLang Institute
 */
class ANTLR_API TokenStream {
public:
        virtual RefToken nextToken()=0;
        virtual ~TokenStream()
        {
        }
};
 
#ifdef ANTLR_CXX_SUPPORTS_NAMESPACE
}
#endif
 
#endif //INC_TokenStream_hpp__