src/hotspot/share/gc/g1/g1ConcurrentMarkThread.hpp

rev 59911 : [mq]: refactor-concurrentmarkthread

*** 39,57 ****
    double _vtime_accum;  // Accumulated virtual time.
    double _vtime_mark_accum;
  
    G1ConcurrentMark* _cm;
  
!   enum State {
      Idle,
      Started,
      InProgress
    };
  
!   volatile State _state;
  
!   void sleep_before_next_cycle();
    // Delay marking to meet MMU.
    void delay_to_keep_mmu(G1Policy* g1_policy, bool remark);
    double mmu_delay_end(G1Policy* g1_policy, bool remark);
  
    void run_service();
--- 39,62 ----
    double _vtime_accum;  // Accumulated virtual time.
    double _vtime_mark_accum;
  
    G1ConcurrentMark* _cm;
  
!   enum ServiceState {
      Idle,
      Started,
      InProgress
    };
  
!   volatile ServiceState _state;
  
!   // Wait for next cycle. Returns true if we should stop the service.
!   bool wait_for_next_cycle();
!   void run_cycle();
! 
!   void concurrent_cycle_start();
!   void concurrent_cycle_end();
    // Delay marking to meet MMU.
    void delay_to_keep_mmu(G1Policy* g1_policy, bool remark);
    double mmu_delay_end(G1Policy* g1_policy, bool remark);
  
    void run_service();