src/share/vm/runtime/semaphore.hpp

rev 13142 : 8183229: Implement WindowsSemaphore::trywait
Reviewed-by:

*** 50,58 ****
--- 50,60 ----
    ~Semaphore() {}
  
    void signal(uint count = 1) { _impl.signal(count); }
  
    void wait()                 { _impl.wait(); }
+ 
+   bool trywait()              { return _impl.trywait(); }
  };
  
  
  #endif // SHARE_VM_RUNTIME_SEMAPHORE_HPP