2 #include "music-list.hh"
3 #include "sequential-music-iterator.hh"
5 Sequential_music::Sequential_music ()
11 Sequential_music::get_length () const
13 return Music_sequence::cumulative_length (get_mus_property ("elements"));
15 ADD_MUSIC (Sequential_music
);
18 Sequential_music::start_mom () const
20 return Music_sequence::first_start (get_mus_property ("elements"));