diff src/share/vm/gc_implementation/parallelScavenge/psOldGen.hpp @ 3602:da91efe96a93

6964458: Reimplement class meta-data storage to use native memory Summary: Remove PermGen, allocate meta-data in metaspace linked to class loaders, rewrite GC walking, rewrite and rename metadata to be C++ classes Reviewed-by: jmasa, stefank, never, coleenp, kvn, brutisso, mgerdin, dholmes, jrose, twisti, roland Contributed-by: jmasa <jon.masamitsu@oracle.com>, stefank <stefan.karlsson@oracle.com>, mgerdin <mikael.gerdin@oracle.com>, never <tom.rodriguez@oracle.com>
author coleenp
date Sat, 01 Sep 2012 13:25:18 -0400
parents d2a62e0f25eb
children f99cd6e20ab1
line wrap: on
line diff
--- a/src/share/vm/gc_implementation/parallelScavenge/psOldGen.hpp	Fri Aug 31 16:39:35 2012 -0700
+++ b/src/share/vm/gc_implementation/parallelScavenge/psOldGen.hpp	Sat Sep 01 13:25:18 2012 -0400
@@ -107,10 +107,11 @@
   PSOldGen(size_t initial_size, size_t min_size, size_t max_size,
            const char* perf_data_name, int level);
 
-  void initialize(ReservedSpace rs, size_t alignment,
+  virtual void initialize(ReservedSpace rs, size_t alignment,
                   const char* perf_data_name, int level);
   void initialize_virtual_space(ReservedSpace rs, size_t alignment);
   void initialize_work(const char* perf_data_name, int level);
+  virtual void initialize_performance_counters(const char* perf_data_name, int level);
 
   MemRegion reserved() const                { return _reserved; }
   virtual size_t max_gen_size()             { return _max_gen_size; }
@@ -166,7 +167,7 @@
   HeapWord* allocate(size_t word_size);
 
   // Iteration.
-  void oop_iterate(OopClosure* cl) { object_space()->oop_iterate(cl); }
+  void oop_iterate_no_header(OopClosure* cl) { object_space()->oop_iterate_no_header(cl); }
   void object_iterate(ObjectClosure* cl) { object_space()->object_iterate(cl); }
 
   // Debugging - do not use for time critical operations