src/share/vm/services/memoryManager.hpp

*** 150,160 ****
  private:
    // TODO: We should unify the GCCounter and GCMemoryManager statistic
    size_t       _num_collections;
    elapsedTimer _accumulated_timer;
    elapsedTimer _gc_timer;         // for measuring every GC duration
!   GCStatInfo*  _last_gc_stat;
    int          _num_gc_threads;
  public:
    GCMemoryManager();
    ~GCMemoryManager();
  
--- 150,161 ----
  private:
    // TODO: We should unify the GCCounter and GCMemoryManager statistic
    size_t       _num_collections;
    elapsedTimer _accumulated_timer;
    elapsedTimer _gc_timer;         // for measuring every GC duration
!   GCStatInfo*  volatile _last_gc_stat;
!   GCStatInfo*  volatile _current_gc_stat;
    int          _num_gc_threads;
  public:
    GCMemoryManager();
    ~GCMemoryManager();
  
*** 164,176 ****
    jlong  gc_time_ms()                   { return _accumulated_timer.milliseconds(); }
    size_t gc_count()                     { return _num_collections; }
    int    num_gc_threads()               { return _num_gc_threads; }
    void   set_num_gc_threads(int count)  { _num_gc_threads = count; }
  
!   void   gc_begin();
!   void   gc_end();
  
    void        reset_gc_stat()   { _num_collections = 0; _accumulated_timer.reset(); }
    GCStatInfo* last_gc_stat()    { return _last_gc_stat; }
  
    virtual MemoryManager::Name kind() = 0;
  };
--- 165,180 ----
    jlong  gc_time_ms()                   { return _accumulated_timer.milliseconds(); }
    size_t gc_count()                     { return _num_collections; }
    int    num_gc_threads()               { return _num_gc_threads; }
    void   set_num_gc_threads(int count)  { _num_gc_threads = count; }
  
!   void   gc_begin(bool recordGCBeginTime, bool recordPreGCUsage,
!                   bool recordAccumulatedGCTime);
!   void   gc_end(bool recordPostGCUsage, bool recordAccumulatedGCTime,
!                 bool recordGCEndTime, bool countCollection);
  
+ 
    void        reset_gc_stat()   { _num_collections = 0; _accumulated_timer.reset(); }
    GCStatInfo* last_gc_stat() { return _last_gc_stat; }
  
    virtual MemoryManager::Name kind() = 0;
  };