class Volta_spanner : public Spanner
{
public:
- Volta_spanner ();
+ Volta_spanner (SCM);
void add_column (Note_column*);
void add_bar (Bar*);
VIRTUAL_COPY_CONS (Score_element);
virtual void do_add_processing ();
- static Interval dim_callback (Dimension_cache const*);
virtual void after_line_breaking ();
};