std::match_results::swap

From cppreference.com
void swap( match_results& other );
(since C++11)

Exchanges the shared states of two match_results objects.

Contents

[edit] Parameters

other - the match_results to swap with

[edit] Return value

(none)

[edit] Exceptions

noexcept specification:  
noexcept
  (since C++11)

[edit] Example

[edit] See also

specializes the std::swap() algorithm
(function template)