source file of the GNU LilyPond music typesetter
- (c) 1998--2001 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1998--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
class Music_wrapper_iterator : public Music_iterator
{
public:
- VIRTUAL_COPY_CONS (Music_iterator);
- static SCM constructor_cxx_function;
+ DECLARE_SCHEME_CALLBACK(constructor, ());
Music_wrapper_iterator ();
- Music_wrapper_iterator (Music_wrapper_iterator const&);
- ~Music_wrapper_iterator ();
- virtual void construct_children () ;
+ virtual void derived_substitute (Translator_group*f, Translator_group*t) ;
+
+ virtual void derived_mark () const;
+ virtual void construct_children () ;
virtual Moment pending_moment () const;
+ virtual void do_quit();
virtual bool ok () const;
- virtual SCM get_music (Moment)const;
- virtual void skip (Moment);
-
+ virtual bool run_always () const;
protected:
virtual void process (Moment);
virtual Music_iterator *try_music_in_children (Music *) const;
- Music_iterator *child_iter_p_;
+ Music_iterator *child_iter_;
};
#endif /* MUSIC_WRAPPER_ITERATOR_HH */