1.3 KiB
1.3 KiB
[re.results.swap]
28 Text processing library [text]
28.6 Regular expressions library [re]
28.6.9 Class template match_results [re.results]
28.6.9.8 Swap [re.results.swap]
void swap(match_results& that);
Effects: Swaps the contents of the two sequences.
Postconditions: *this contains the sequence of matched sub-expressions that were in that, that contains the sequence of matched sub-expressions that were in *this.
Complexity: Constant time.
template<class BidirectionalIterator, class Allocator> void swap(match_results<BidirectionalIterator, Allocator>& m1, match_results<BidirectionalIterator, Allocator>& m2);
Effects: As if by m1.swap(m2).