-typedef map< Tuple<int,4>, Tie_configuration *> Tie_configuration_map;
-
-struct Tie_specification
-{
- int position_;
- Drul_array<Grob*> note_head_drul_;
- Drul_array<int> column_ranks_;
-
- bool has_manual_position_;
- bool has_manual_dir_;
-
- Real manual_position_;
- Direction manual_dir_;
-
- Tie_specification ();
- int column_span () const;
- void get_tie_manual_settings (Grob *);
-};