30 Localization library [localization]

30.4 Standard locale categories [locale.categories]

30.4.5 The collate category [category.collate]

30.4.5.2 Class template collate_­byname [locale.collate.byname]

namespace std { template<class charT> class collate_byname : public collate<charT> { public: using string_type = basic_string<charT>; explicit collate_byname(const char*, size_t refs = 0); explicit collate_byname(const string&, size_t refs = 0); protected: ~collate_byname(); }; }