* flower

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

diff --git a/lily/include/sequential-iterator.hh b/lily/include/sequential-iterator.hh
index aceb9259360b3419714eae2e92aaaa0464784619..b1e6d45c2931b7b4061a77b44ac34e5530f49092 100644 (file)
--- a/lily/include/sequential-iterator.hh
+++ b/lily/include/sequential-iterator.hh
@@ -1,4 +1,4 @@
-/*   
+/*
   sequential-iterator.hh -- declare Sequential_iterator
 
   source file of the GNU LilyPond music typesetter
@@ -12,24 +12,22 @@
 #include "music-iterator.hh"
 #include "protected-scm.hh"
 
-
 /** Sequential_music iteration: walk each element in turn, and
-  construct an iterator for every element.
-  
- */
-class Sequential_iterator :  public Music_iterator
+    construct an iterator for every element.
+*/
+class Sequential_iterator : public Music_iterator
 {
 public:
-  DECLARE_SCHEME_CALLBACK(constructor, ());
+  DECLARE_SCHEME_CALLBACK (constructor, ());
   Sequential_iterator ();
-  Sequential_iterator (Sequential_iterator const&);
-  virtual void derived_substitute (Context *f, Context *t) ;
+  Sequential_iterator (Sequential_iterator const &);
+  virtual void derived_substitute (Context *f, Context *t);
 
   virtual void derived_mark () const;
 
   virtual void construct_children ();
   virtual Moment pending_moment () const;
-  virtual void do_quit(); 
+  virtual void do_quit ();
   virtual bool ok () const;
 
 protected:
@@ -37,20 +35,19 @@ protected:
   virtual Music_iterator *try_music_in_children (Music *) const;
   virtual bool run_always () const;
 protected:
-  Music_iterator * iter_;
+  Music_iterator *iter_;
   virtual SCM get_music_list ()const;
   virtual void next_element (bool side_effect);
 
-
   Grace_fixup *get_grace_fixup () const;
   void next_grace_fixup ();
-  
+
 private:
   Moment last_mom_;
   Moment here_mom_;
   SCM cursor_;
-  Grace_fixup * grace_fixups_;
-  
+  Grace_fixup *grace_fixups_;
+
 };
 
 #endif /* SEQUENTIAL_ITERATOR_HH */