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std::shared_mutex::unlock(3) C++ Standard Libary std::shared_mutex::unlock(3)

NAME

std::shared_mutex::unlock - std::shared_mutex::unlock

Synopsis


void unlock(); (since C++17)


Unlocks the mutex.


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.

Parameters


(none)

Return value


(none)

Exceptions


Throws nothing.

Notes


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

Example


This section is incomplete
Reason: no example

See also


lock locks the mutex, blocks if the mutex is not available
(public member function)
try_lock tries to lock the mutex, returns if the mutex is not available
(public member function)

2022.07.31 http://cppreference.com