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

iterator begin();

const_iterator begin() const;

const_iterator cbegin() const;

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.

Parameters

(none).

Return value

Iterator to the first sub-match.

Exceptions

Complexity

Constant.

See also