std::swap(std::match_results)
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std::match_results
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(until C++20)
swap(std::match_results)
Defined in header
<regex>
template< class BidirIt, class Alloc >
(since C++11)
void swap( match_results<BidirIt,Alloc>& x1,
Specializes the std::swap algorithm for std::match_results . Exchanges the contents of x1 with those of x2. Effectively calls x1.swap(x2).
Contents
[edit] Parameters
x1, x2
-
the match_results objects whose contents will be swapped
Type requirements
-
BidirIt must meet the requirements of LegacyBidirectionalIterator.
-
Alloc must meet the requirements of Allocator.
[edit] Return value
(none)
[edit] Example
This section is incomplete
Reason: no example
Reason: no example