public string IntlCalendar::getLocale ( int
IntlCalendar::getLocale — Get the locale associated with the object
The IntlCalendar resource.
Whether to fetch the actual locale (the locale from which the calendar data originates, with
Locale::ACTUAL_LOCALE) or the valid locale, i.e., the most specific locale supported by ICU relatively to the requested locale – see
Locale::VALID_LOCALE. From the most general to the most specific, the locales are ordered in this fashion – actual locale, valid locale, requested locale.