2 stcol.hh -- part of LilyPond
4 (c) 1996,97 Han-Wen Nienhuys
13 /// store simultaneous requests
16 Score_column *score_column_l_;
18 /// fields to collect data vertically.
19 Array<Voice_element *> v_elts;
22 Staff_commands_at *staff_commands_p_;
24 Time_description *tdescription_;
28 Staff_column(Score_column*s);
31 void add(Voice_element*ve);
33 /****************************************************************
35 ****************************************************************/
37 virtual void process_requests()=0;
39 virtual ~Staff_column();
41 Staff_column(Staff_column const&){}