src/hotspot/share/gc/g1/g1ConcurrentRefine.hpp

rev 47675 : [mq]: 8149127-rename-concurrentrefine-a
rev 47676 : imported patch 8149127-rename-concurrentrefine-b
rev 47678 : imported patch 8140255-move-sampling-thread

*** 29,45 ****
  #include "utilities/globalDefinitions.hpp"
  
  // Forward decl
  class CardTableEntryClosure;
  class G1ConcurrentRefineThread;
- class G1YoungRemSetSamplingThread;
  class outputStream;
  class ThreadClosure;
  
  class G1ConcurrentRefine : public CHeapObj<mtGC> {
-   G1YoungRemSetSamplingThread* _sample_thread;
- 
    G1ConcurrentRefineThread** _threads;
    uint _n_worker_threads;
   /*
    * The value of the update buffer queue length falls into one of 3 zones:
    * green, yellow, red. If the value is in [0, green) nothing is
--- 29,42 ----
*** 84,105 ****
  
    void stop();
  
    void adjust(double update_rs_time, size_t update_rs_processed_buffers, double goal_ms);
  
!   // Iterate over all concurrent refinement threads
    void threads_do(ThreadClosure *tc);
  
-   // Iterate over all worker refinement threads
-   void worker_threads_do(ThreadClosure * tc);
- 
-   // The RS sampling thread has nothing to do with refinement, but is here for now.
-   G1YoungRemSetSamplingThread * sampling_thread() const { return _sample_thread; }
- 
    static uint thread_num();
  
!   void print_worker_threads_on(outputStream* st) const;
  
    size_t green_zone() const      { return _green_zone;  }
    size_t yellow_zone() const     { return _yellow_zone; }
    size_t red_zone() const        { return _red_zone;    }
  };
--- 81,96 ----
  
    void stop();
  
    void adjust(double update_rs_time, size_t update_rs_processed_buffers, double goal_ms);
  
!   // Iterate over all concurrent refinement threads applying the given closure.
    void threads_do(ThreadClosure *tc);
  
    static uint thread_num();
  
!   void print_threads_on(outputStream* st) const;
  
    size_t green_zone() const      { return _green_zone;  }
    size_t yellow_zone() const     { return _yellow_zone; }
    size_t red_zone() const        { return _red_zone;    }
  };