-TRANSLATOR_DECLARATIONS( Custos_engraver);
- virtual void start_translation_timestep ();
- virtual void acknowledge_grob (Grob_info);
- virtual void process_acknowledged_grobs ();
- virtual void stop_translation_timestep ();
+ TRANSLATOR_DECLARATIONS (Custos_engraver);
+ void start_translation_timestep ();
+ DECLARE_ACKNOWLEDGER (bar);
+ DECLARE_ACKNOWLEDGER (note_head);
+ void process_acknowledged ();
+ void stop_translation_timestep ();