lean::concurrent::semaphore Class Reference

Implements a semaphore. More...

#include <semaphore.h>

Inherits noncopyable.

List of all members.

Public Member Functions
	semaphore (long initialCount=1)
	Constructs a critical section. Throws a runtime_error on failure.
	~semaphore ()
	Destructor.
LEAN_INLINE bool	try_lock ()
	Tries to acquire this semaphore, returning false if currenty unavailable.
LEAN_INLINE void	lock ()
	Acquires this semaphore, returning immediately on success, otherwise waiting for the semaphore to become available.
LEAN_INLINE void	unlock ()
	Releases this semaphore, permitting waiting threads to continue execution.
LEAN_INLINE HANDLE	native_handle () const
	Gets the native handle.

---

Detailed Description

Implements a semaphore.

---

The documentation for this class was generated from the following file:

• semaphore.h