DateFormatterGregorian.eWithProvider constructor

DateFormatterGregorian.eWithProvider(
  1. DataProvider provider,
  2. Locale locale, [
  3. DateTimeLength? length
])

See the Rust documentation for try_new for more information.

See the Rust documentation for E for more information.

Additional information: 1

Throws DateTimeFormatterLoadError on failure.

Implementation

factory DateFormatterGregorian.eWithProvider(DataProvider provider, Locale locale, [DateTimeLength? length]) {
  final result = _icu4x_DateFormatterGregorian_create_e_with_provider_mv1(provider._ffi, locale._ffi, length != null ? _ResultInt32Void.ok(length.index) : _ResultInt32Void.err());
  if (!result.isOk) {
    throw DateTimeFormatterLoadError.values.firstWhere((v) => v._ffi == result.union.err);
  }
  return DateFormatterGregorian._fromFfi(result.union.ok, []);
}