patch::: 1.3.86.jcn1

[lilypond.git] / lily / include / sequential-music-iterator.hh

diff --git a/lily/include/sequential-music-iterator.hh b/lily/include/sequential-music-iterator.hh
index 79f493fa8724d02ba34321300383245f4e943291..1a2dc730e7221c233a6857a8eb952c6fff75f898 100644 (file)
--- a/lily/include/sequential-music-iterator.hh
+++ b/lily/include/sequential-music-iterator.hh
@@ -18,12 +18,16 @@
 class Sequential_music_iterator :  public Music_iterator
 {
 public:
+  VIRTUAL_COPY_CONS (Music_iterator);
   Sequential_music_iterator ();
+  Sequential_music_iterator (Sequential_music_iterator const&);
   virtual ~Sequential_music_iterator ();
 
   virtual void construct_children ();
   virtual Moment next_moment () const;
   virtual bool ok () const;
+  virtual Music* get_music ();
+  virtual bool next ();
 
 protected:
   virtual void do_print() const;