source file of the GNU LilyPond music typesetter
- (c) 2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 2000--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
class Chord_tremolo_iterator : public Music_iterator
{
public:
- VIRTUAL_COPY_CONS (Music_iterator);
+ DECLARE_SCHEME_CALLBACK(constructor, ());
Chord_tremolo_iterator ();
-
+ Chord_tremolo_iterator (Chord_tremolo_iterator const & );
protected:
- virtual ~Chord_tremolo_iterator ();
+ virtual void derived_substitute (Translator_group*f, Translator_group*t) ;
+
+ virtual void derived_mark () const;
virtual Moment pending_moment () const;
- virtual void construct_children () ;
+ virtual void do_quit();
+ virtual void construct_children () ;
virtual bool ok () const;
virtual void process (Moment) ;
virtual Music_iterator *try_music_in_children (Music *) const;
-
private:
Moment factor_;
- Music_iterator * child_iter_p_;
+ Music_iterator * child_iter_;
};