320 ClearSuccOnSuspend(ObjectMonitor* om) : _om(om) {}
321 void operator()(JavaThread* current);
322 };
323 public:
324 bool enter(JavaThread* current);
325 void exit(JavaThread* current, bool not_suspended = true);
326 void wait(jlong millis, bool interruptible, TRAPS);
327 void notify(TRAPS);
328 void notifyAll(TRAPS);
329
330 void print() const;
331 #ifdef ASSERT
332 void print_debug_style_on(outputStream* st) const;
333 #endif
334 void print_on(outputStream* st) const;
335
336 // Use the following at your own risk
337 intx complete_exit(JavaThread* current);
338 bool reenter(intx recursions, JavaThread* current);
339
340 private:
341 void AddWaiter(ObjectWaiter* waiter);
342 void INotify(JavaThread* current);
343 ObjectWaiter* DequeueWaiter();
344 void DequeueSpecificWaiter(ObjectWaiter* waiter);
345 void EnterI(JavaThread* current);
346 void ReenterI(JavaThread* current, ObjectWaiter* current_node);
347 void UnlinkAfterAcquire(JavaThread* current, ObjectWaiter* current_node);
348 int TryLock(JavaThread* current);
349 int NotRunnable(JavaThread* current, JavaThread* Owner);
350 int TrySpin(JavaThread* current);
351 void ExitEpilog(JavaThread* current, ObjectWaiter* Wakee);
352
353 // Deflation support
354 bool deflate_monitor();
355 void install_displaced_markword_in_object(const oop obj);
356 };
357
358 #endif // SHARE_RUNTIME_OBJECTMONITOR_HPP
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320 ClearSuccOnSuspend(ObjectMonitor* om) : _om(om) {}
321 void operator()(JavaThread* current);
322 };
323 public:
324 bool enter(JavaThread* current);
325 void exit(JavaThread* current, bool not_suspended = true);
326 void wait(jlong millis, bool interruptible, TRAPS);
327 void notify(TRAPS);
328 void notifyAll(TRAPS);
329
330 void print() const;
331 #ifdef ASSERT
332 void print_debug_style_on(outputStream* st) const;
333 #endif
334 void print_on(outputStream* st) const;
335
336 // Use the following at your own risk
337 intx complete_exit(JavaThread* current);
338 bool reenter(intx recursions, JavaThread* current);
339
340 static void maybe_deflate_dead(oop* p);
341
342 private:
343 void AddWaiter(ObjectWaiter* waiter);
344 void INotify(JavaThread* current);
345 ObjectWaiter* DequeueWaiter();
346 void DequeueSpecificWaiter(ObjectWaiter* waiter);
347 void EnterI(JavaThread* current);
348 void ReenterI(JavaThread* current, ObjectWaiter* current_node);
349 void UnlinkAfterAcquire(JavaThread* current, ObjectWaiter* current_node);
350 int TryLock(JavaThread* current);
351 int NotRunnable(JavaThread* current, JavaThread* Owner);
352 int TrySpin(JavaThread* current);
353 void ExitEpilog(JavaThread* current, ObjectWaiter* Wakee);
354
355 // Deflation support
356 bool deflate_monitor();
357 void install_displaced_markword_in_object(const oop obj);
358 };
359
360 #endif // SHARE_RUNTIME_OBJECTMONITOR_HPP
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