--- a/hotspot/src/share/vm/gc_implementation/g1/concurrentG1RefineThread.hpp	Mon Oct 05 05:51:22 2009 -0700
+++ b/hotspot/src/share/vm/gc_implementation/g1/concurrentG1RefineThread.hpp	Fri Oct 02 16:12:07 2009 -0400
@@ -77,7 +77,8 @@
                            int worker_id_offset, int worker_id);
 
   // Printing
-  void print();
+  void print() const;
+  void print_on(outputStream* st) const;
 
   // Total virtual time so far.
   double vtime_accum() { return _vtime_accum; }