class Simple_music_iterator : public Music_iterator
{
+protected:
+
+ Moment last_processed_mom_;
public:
VIRTUAL_COPY_CONS (Music_iterator);
Simple_music_iterator ();
Simple_music_iterator (Simple_music_iterator const &);
-
-protected:
- virtual void do_process_and_next (Moment );
+ virtual void process (Moment);
+ virtual bool ok ()const;
+ virtual Moment pending_moment ()const;
+ virtual void skip (Moment);
};
#endif /* SIMPLE_MUSIC_ITERATOR_HH */