std::swap(std::match_results)
From cppreference.com
< cpp | regex | match results
| Defined in header <regex>
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| template< class BidirIt, class Alloc > void swap( match_results<BidirIt,Alloc>& x1, |
(since C++11) | |
Specializes the std::swap algorithm for std::match_results. Exchanges the contents of x1 with those of x2. Effectively calls x1.swap(x2).
Parameters
| x1, x2 | - | the match_results objects whose contents will be swapped |
| Type requirements | ||
-BidirIt must meet the requirements of BidirectionalIterator.
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-Alloc must meet the requirements of Allocator.
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Return value
(none)
Exceptions
noexcept specification:
noexcept
Example
| This section is incomplete Reason: no example |
See also
| swaps the contents (public member function) |