2 request-iter.hh -- declare Request_chord_iterator
4 source file of the GNU LilyPond music typesetter
6 (c) 1997 Han-Wen Nienhuys <hanwen@stack.nl>
10 #ifndef REQUEST_ITER_HH
11 #define REQUEST_ITER_HH
13 #include "music-iterator.hh"
15 class Request_chord_iterator : public Music_iterator {
16 const Request_chord * elt_l_;
20 Request_chord_iterator (Request_chord*);
21 DECLARE_MY_RUNTIME_TYPEINFO;
24 virtual void process_and_next (Moment);
25 virtual Moment next_moment() const;
26 virtual void construct_children();
27 virtual bool ok() const;
28 virtual void do_print() const;
32 #endif // REQUEST_ITER_HH