- SCM member_after_line_breaking ();
- static SCM after_line_breaking (SCM);
- static int shift_compare (Note_column *const &, Note_column*const&);
-
- /** The relative position of the "voice" containing this
- chord. Normally this would be the same as the stem direction,
-
- JUNKME.
- */
- Direction dir () const;
-
-
- Interval_t<int> head_positions_interval() const;
-
- void translate_rests(int dy);
- Note_head * first_head ()const;
- Interval rest_dim ()const ;
- Note_column (SCM);
- void set_stem (Stem*);
- void set_dotcol (Dot_column*);
- void add_head (Rhythmic_head*);
- bool rest_b () const;
-
- Stem *stem_l()const;
+ static bool shift_less (Grob *const &, Grob *const &);
+ static Direction dir (Grob *me);
+ static Grob *accidentals (Grob *me);
+ static Grob *arpeggio (Grob *me);
+ static Slice head_positions_interval (Grob *me);
+ static void translate_rests (Grob *me, int dy);
+ static Grob *first_head (Grob *me);
+ static Grob *get_rest (Grob *me);
+ static void set_stem (Grob *me, Grob *);
+ static void add_head (Grob *me, Grob *);
+ static bool has_rests (Grob *me);
+ static Grob *dot_column (Grob *me);
+ static Interval cross_staff_extent (Grob *me, Grob *refp);
+ DECLARE_GROB_INTERFACE();
+
+ static Item *get_stem (Grob *);