src/share/vm/oops/oop.hpp

@@ -296,23 +296,10 @@
   bool is_unlocked_oop() const;
 #endif
 
   // garbage collection
   bool is_gc_marked() const;
-  // Apply "MarkSweep::mark_and_push" to (the address of) every non-NULL
-  // reference field in "this".
-  void follow_contents(void);
-
-#if INCLUDE_ALL_GCS
-  // Parallel Scavenge
-  void push_contents(PSPromotionManager* pm);
-
-  // Parallel Old
-  void update_contents(ParCompactionManager* cm);
-
-  void follow_contents(ParCompactionManager* cm);
-#endif // INCLUDE_ALL_GCS
 
   bool is_scavengable() const;
 
   // Forward pointer operations for scavenge
   bool is_forwarded() const;

@@ -332,21 +319,34 @@
 
   // Age of object during scavenge
   uint age() const;
   void incr_age();
 
-  // Adjust all pointers in this object to point at it's forwarded location and
-  // return the size of this oop.  This is used by the MarkSweep collector.
-  int adjust_pointers();
 
   // mark-sweep support
   void follow_body(int begin, int end);
 
   // Fast access to barrier set
   static BarrierSet* bs()            { return _bs; }
   static void set_bs(BarrierSet* bs) { _bs = bs; }
 
+  // Garbage Collection support
+
+  // Mark Sweep
+  void ms_follow_contents();
+  // Adjust all pointers in this object to point at it's forwarded location and
+  // return the size of this oop.  This is used by the MarkSweep collector.
+  int  ms_adjust_pointers();
+#if INCLUDE_ALL_GCS
+  // Parallel Compact
+  void pc_follow_contents(ParCompactionManager* pc);
+  void pc_update_contents();
+  // Parallel Scavenge
+  void ps_push_contents(PSPromotionManager* pm);
+#endif
+
+
   // iterators, returns size of object
 #define OOP_ITERATE_DECL(OopClosureType, nv_suffix)                      \
   int oop_iterate(OopClosureType* blk);                                  \
   int oop_iterate(OopClosureType* blk, MemRegion mr);  // Only in mr.