/*
  Sequential_music-iterator.hh -- declare Sequential_music_iterator

  source file of the GNU LilyPond music typesetter

  (c) 1997--2005 Han-Wen Nienhuys <hanwen@xs4all.nl>
*/

#ifndef SEQUENTIAL_MUSIC_ITERATOR_HH
#define SEQUENTIAL_MUSIC_ITERATOR_HH

#include "sequential-iterator.hh"

/** Sequential_music iteration: walk each element in turn, and
    construct an iterator for every element.
*/
class Sequential_music_iterator : public Sequential_iterator
{
public:
  DECLARE_SCHEME_CALLBACK (constructor, ());
  DECLARE_CLASSNAME(Sequential_music_iterator);
private:
  virtual SCM get_music_list ()const;
};

#endif // SEQUENTIAL_MUSIC_ITERATOR_HH
