28 Text processing library [text]

28.3 Localization library [localization]

28.3.4 Standard locale categories [locale.categories]

28.3.4.5 The collate category [category.collate]

28.3.4.5.1 Class template collate [locale.collate]

28.3.4.5.1.2 Members [locale.collate.members]

int compare(const charT* low1, const charT* high1, const charT* low2, const charT* high2) const;
Returns: do_compare(low1, high1, low2, high2).
string_type transform(const charT* low, const charT* high) const;
Returns: do_transform(low, high).
long hash(const charT* low, const charT* high) const;
Returns: do_hash(low, high).