std::swap(std::unique_lock)
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                    < cpp | thread | unique lock
                    
                                                            
                    | template< class Mutex > void swap( unique_lock<Mutex>& lhs,  | (since C++11) | |
Specializes the std::swap algorithm for std::unique_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)
Exceptions
noexcept specification:  
noexcept
  Example
| This section is incomplete Reason: no example | 
See also
| swaps state with another std::unique_lock (public member function) |