virtual void VisitParameter( spParameter& WXUNUSED(param) ) {}
virtual void VisitCustomContext( spContext& WXUNUSED(ctx) ) {}
virtual void VisitParameter( spParameter& WXUNUSED(param) ) {}
virtual void VisitCustomContext( spContext& WXUNUSED(ctx) ) {}
public:
virtual bool CanUnderstandContext( char* cur, char* end, spContext* pOuttterCtx ) = 0;
virtual void ParseContext( char* start, char*& cur, char* end, spContext* pOuttterCtx ) = 0;
public:
virtual bool CanUnderstandContext( char* cur, char* end, spContext* pOuttterCtx ) = 0;
virtual void ParseContext( char* start, char*& cur, char* end, spContext* pOuttterCtx ) = 0;