Run `make grand-replace'.

[lilypond.git] / lily / include / performer.hh

diff --git a/lily/include/performer.hh b/lily/include/performer.hh
index 2fc46d3a1d10532bbe45e715be91b2a0cbf74032..3e7af707102fc26e9697c7f5940d1510f5e9e804 100644 (file)
--- a/lily/include/performer.hh
+++ b/lily/include/performer.hh
@@ -1,40 +1,31 @@
 /*
   performer.hh -- declare Performer
 
-  (c) 1996--2004 Han-Wen Nienhuys <hanwen@cs.uu.nl>
-                 Jan Nieuwenhuizen <janneke@gnu.org>
- */
+  (c) 1996--2008 Han-Wen Nienhuys <hanwen@xs4all.nl>
+  Jan Nieuwenhuizen <janneke@gnu.org>
+*/
 
 #ifndef PERFORMER_HH
 #define PERFORMER_HH
 
 #include "audio-element-info.hh"
-#include "array.hh"
-#include "event.hh"
 #include "grob-info.hh"
 #include "translator.hh"
 
-/**
-  Convert a music definition into a audio representation.
-  A baseclass
- */
-class Performer : public virtual Translator
+/* Convert a music definition into a audio representation.
+   A baseclass.  */
+class Performer : public Translator
 {
 public:
-  VIRTUAL_COPY_CONS (Translator);
-  friend class Performer_group_performer;  
-  Performer_group_performer* get_daddy_performer () const;
+  VIRTUAL_COPY_CONSTRUCTOR (Translator, Performer);
+  friend class Performer_group;
+  Performer_group *get_daddy_performer () const;
 
 protected:
   virtual void announce_element (Audio_element_info);
   virtual void acknowledge_audio_element (Audio_element_info);
   virtual void create_audio_elements ();
-  virtual int get_tempo () const;
-  virtual void play_element (Audio_element * elem );
-  virtual void process_music ();
-  virtual void do_announces ();
 };
 
-
-#endif // PERFORMER_HH
+#endif /* PERFORMER_HH */