std::shared_lock<Mutex>:: operator=

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std::shared_lock
shared_lock & operator = ( shared_lock && other ) noexcept ;
(since C++14)

Move assignment operator. Replaces the contents with those of other using move semantics.

If, prior to this call, * this has an associated mutex (( mutex() returns a non-null pointer) and has acquired ownership of it ( owns() returns true ), the mutex is unlocked by calling unlock_shared() .

After this call, other has no associated mutex.

Parameters

other - another shared_lock to replace the state with

Return value

* this

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