size_type size() const;

Defined in header

bool operator==( const regex_token_iterator& other ) const;

string_type str( size_type n = 0 ) const;

difference_type length() const;

locale_type getloc() const;

void swap( basic_regex& other );

void swap( match_results& other );

template< class BidirIt, class CharT = typename std::i

bool isctype( CharT c, char_class_type f ) const;