#[unsafe(no_mangle)]extern "C" fn ICU4XDataProvider_enable_locale_fallback(
    this: &mut ICU4XDataProvider,
) -> DiplomatResult<(), ICU4XError>#[unsafe(no_mangle)]extern "C" fn ICU4XDataProvider_enable_locale_fallback(
    this: &mut ICU4XDataProvider,
) -> DiplomatResult<(), ICU4XError>