std::swap(std::shared_lock) 

template< class Mutex >
void swap( shared_lock<Mutex>& lhs, 
           shared_lock<Mutex>& rhs ) noexcept;
 (since C++14)

Specializes the std::swap algorithm for std::shared_lock. Exchanges the state of lhs with that of rhs. Effectively calls lhs.swap(rhs).

Parameters

lhs, rhs - lock wrappers whose states to swap

Return value

(none).

Example

See also

swaps the data members with another shared_lock
(public member function)

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