std::recursive_timed_mutex::unlock

From cppreference.com

void unlock();
(since C++11)

Unlocks the mutex if its level of ownership is 1 (there was exactly one more call to lock() than there were calls to unlock() made by this thread), reduces the level of ownership by 1 otherwise.

The mutex must be locked by the current thread of execution, otherwise, the behavior is undefined.

This operation synchronizes-with (as defined in std::memory_order) any subsequent lock operation that obtains ownership of the same mutex.

Contents

[edit] Parameters

(none)

[edit] Return value

(none)

[edit] Exceptions

(none)

[edit] Notes

unlock() is usually not called directly: std::unique_lock and std::lock_guard are used to manage exclusive locking.

[edit] Example

[edit] See also

locks the mutex, blocks if the mutex is not available
(public member function)
tries to lock the mutex, returns if the mutex is not available
(public member function)
tries to lock the mutex, returns if the mutex has been
unavailable for the specified timeout duration
(public member function)
tries to lock the mutex, returns if the mutex has been
unavailable until specified time point has been reached
(public member function)