protected:
Spanner *staffline_;
Link_array<Grob> elts_;
- PRECOMPUTED_VIRTUAL void process_music ();
+ void process_music ();
virtual void finalize ();
DECLARE_ACKNOWLEDGER(grob);
- PRECOMPUTED_VIRTUAL void process_acknowledged ();
+ void process_acknowledged ();
virtual Spanner *get_spanner ();
virtual void add_element (Grob *);
public: