std::swap(std::basic_regex)
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                    < cpp | regex | basic regex
                    
                                                            
                    |   template< class CharT, class Traits > void swap( basic_regex<CharT, Traits>& lhs, basic_regex<CharT, Traits>& rhs ) noexcept;  | 
(since C++11) | |
Overloads the std::swap algorithm for std::basic_regex. Exchanges the state of lhs with that of rhs. Effectively calls lhs.swap(rhs).
Parameters
| lhs, rhs | - | regular expressions to swap | 
Return value
(none)
Example
| This section is incomplete Reason: no example  | 
See also
|   swaps the contents  (public member function)  |