std::swap(std::match_results)

 

C++

Language

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Regular expressions library (C++11)

Atomic operations library (C++11)

Thread support library (C++11)

 

Regular expressions library

Classes

basic_regex (C++11)

sub_match (C++11)

match_results (C++11)

Algorithms

regex_match (C++11)

regex_search (C++11)

regex_replace (C++11)

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regex_iterator (C++11)

regex_token_iterator (C++11)

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regex_error (C++11)

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regex_traits (C++11)

Constants

syntax_option_type (C++11)

match_flag_type (C++11)

error_type (C++11)

 

std::match_results

Member functions

match_results::match_results

match_results::~match_results

match_results::operator=

match_results::get_allocator

State

match_results::ready

Element access

match_results::size

match_results::max_size

match_results::empty

match_results::length

match_results::position

match_results::str

match_results::operator_at

match_results::prefix

match_results::suffix

Iterators

match_results::begin match_results::cbegin

match_results::end match_results::cend

Format

match_results::format

Modifiers

match_results::swap

 

Defined in header <regex>
template< class BidirIt, class Alloc > void swap( match_results<BidirIt,Alloc>& x1,            match_results<BidirIt,Alloc>& x2 );		(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.
- Alloc must meet the requirements of Allocator.

Return value

(none)

Exceptions

noexcept specification:  

noexcept

  (since C++11)

See also

swap	swaps the contents (public member function)