std:: swap (std::match_results)
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Defined in header
<regex>
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template
<
class
BidirIt,
class
Alloc
>
void
swap
(
match_results
<
BidirIt,Alloc
>
&
x1,
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(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
LegacyBidirectionalIterator
.
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||
-
Alloc
must meet the requirements of
Allocator
.
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Return value
(none)
Example
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This section is incomplete
Reason: no example |
See also
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swaps the contents
(public member function) |