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std::match_results::begin, std::match_results::cbegin

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< cpp‎ | regex‎ | match results
Revision as of 23:22, 31 May 2013 by P12bot (Talk | contribs)

iterator begin();
(since C++11)
const_iterator begin() const;
(since C++11)
const_iterator cbegin() const;
(since C++11)

Returns an iterator to the beginning of the list of sub-matches. If match was successful, the iterator will point to the entire matched expression.

Contents

Parameters

(none)

Return value

Iterator to the first sub-match.

Exceptions

noexcept specification:  
noexcept
  

Complexity

Constant

See also

returns iterator to the end of the list of sub-matches
(public member function) [edit]