303 

   303 

   304   // The parity of the last strong_roots iteration in which this thread was

   304   // The parity of the last strong_roots iteration in which this thread was

   305   // claimed as a task.

   305   // claimed as a task.

   306   int _oops_do_parity;

   306   int _oops_do_parity;

   307 

   307 

   308  public:

   316  public:

   309   void set_last_handle_mark(HandleMark* mark)   { _last_handle_mark = mark; }

   317   void set_last_handle_mark(HandleMark* mark)   { _last_handle_mark = mark; }

   310   HandleMark* last_handle_mark() const          { return _last_handle_mark; }

   318   HandleMark* last_handle_mark() const          { return _last_handle_mark; }

   311  private:

   319  private:

   312 

   320 

   376 

   384 

   377   // Manage Thread::current()

   385   // Manage Thread::current()

   378   void initialize_thread_current();

   386   void initialize_thread_current();

   379   void clear_thread_current(); // TLS cleanup needed before threads terminate

   387   void clear_thread_current(); // TLS cleanup needed before threads terminate

   380 

   388 

   382   // thread entry point

   390   // thread entry point

   383   virtual void run();

   391   virtual void run();

   384 

   392 

   385   // Testers

   393   // Testers

   386   virtual bool is_VM_thread()       const            { return false; }

   394   virtual bool is_VM_thread()       const            { return false; }