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// This file is part of ICU4X. For terms of use, please see the file
// called LICENSE at the top level of the ICU4X source tree
#[diplomat::bridge]
#[diplomat::abi_rename = "icu4x_{0}_mv1"]
#[diplomat::attr(auto, namespace = "icu4x")]
pub mod ffi {
use alloc::boxed::Box;
#[cfg(feature = "buffer_provider")]
use crate::unstable::provider::ffi::DataProvider;
#[cfg(any(feature = "compiled_data", feature = "buffer_provider"))]
use crate::unstable::{errors::ffi::DataError, locale_core::ffi::Locale};
#[diplomat::opaque]
/// A set of "exemplar characters" for a given locale.
#[diplomat::rust_link(icu::locale, Mod)]
#[diplomat::rust_link(icu::locale::exemplar_chars::ExemplarCharacters, Struct)]
#[diplomat::rust_link(icu::locale::exemplar_chars::ExemplarCharactersBorrowed, Struct)]
pub struct ExemplarCharacters(pub icu_locale::exemplar_chars::ExemplarCharacters);
impl ExemplarCharacters {
/// Checks whether the string is in the set.
#[diplomat::rust_link(
icu::collections::codepointinvliststringlist::CodePointInversionListAndStringList::contains_str,
FnInStruct
)]
#[diplomat::attr(supports = method_overloading, rename = "contains")]
pub fn contains_str(&self, s: &DiplomatStr) -> bool {
let Ok(s) = core::str::from_utf8(s) else {
return false;
};
self.0.as_borrowed().contains_str(s)
}
/// Checks whether the code point is in the set.
#[diplomat::rust_link(
icu::collections::codepointinvliststringlist::CodePointInversionListAndStringList::contains,
FnInStruct
)]
#[diplomat::rust_link(
icu::collections::codepointinvliststringlist::CodePointInversionListAndStringList::contains32,
FnInStruct,
hidden
)]
pub fn contains(&self, cp: DiplomatChar) -> bool {
self.0.as_borrowed().contains32(cp)
}
/// Create an [`ExemplarCharacters`] for the "main" set of exemplar characters for a given locale, using compiled data.
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharacters::try_new_main,
FnInStruct
)]
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharactersBorrowed::try_new_main,
FnInStruct,
hidden
)]
#[diplomat::attr(all(supports = fallible_constructors, supports = named_constructors), named_constructor = "main")]
#[cfg(feature = "compiled_data")]
pub fn create_main(locale: &Locale) -> Result<Box<ExemplarCharacters>, DataError> {
let locale = locale.to_datalocale();
Ok(Box::new(ExemplarCharacters(
icu_locale::exemplar_chars::ExemplarCharacters::try_new_main(&locale)?
.static_to_owned(),
)))
}
/// Create an [`ExemplarCharacters`] for the "main" set of exemplar characters for a given locale, using a particular data source
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharacters::try_new_main,
FnInStruct
)]
#[diplomat::attr(all(supports = fallible_constructors, supports = named_constructors), named_constructor = "main_with_provider")]
#[cfg(feature = "buffer_provider")]
pub fn create_main_with_provider(
provider: &DataProvider,
locale: &Locale,
) -> Result<Box<ExemplarCharacters>, DataError> {
let locale = locale.to_datalocale();
Ok(Box::new(ExemplarCharacters(
icu_locale::exemplar_chars::ExemplarCharacters::try_new_main_unstable(
&provider.get_unstable()?,
&locale,
)?,
)))
}
/// Create an [`ExemplarCharacters`] for the "auxiliary" set of exemplar characters for a given locale, using compiled data.
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharacters::try_new_auxiliary,
FnInStruct
)]
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharactersBorrowed::try_new_auxiliary,
FnInStruct,
hidden
)]
#[diplomat::attr(all(supports = fallible_constructors, supports = named_constructors), named_constructor = "auxiliary")]
#[cfg(feature = "compiled_data")]
pub fn create_auxiliary(locale: &Locale) -> Result<Box<ExemplarCharacters>, DataError> {
let locale = locale.to_datalocale();
Ok(Box::new(ExemplarCharacters(
icu_locale::exemplar_chars::ExemplarCharacters::try_new_auxiliary(&locale)?
.static_to_owned(),
)))
}
/// Create an [`ExemplarCharacters`] for the "auxiliary" set of exemplar characters for a given locale, using compiled data.
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharacters::try_new_auxiliary,
FnInStruct
)]
#[diplomat::attr(all(supports = fallible_constructors, supports = named_constructors), named_constructor = "auxiliary_with_provider")]
#[cfg(feature = "buffer_provider")]
pub fn create_auxiliary_with_provider(
provider: &DataProvider,
locale: &Locale,
) -> Result<Box<ExemplarCharacters>, DataError> {
let locale = locale.to_datalocale();
Ok(Box::new(ExemplarCharacters(
icu_locale::exemplar_chars::ExemplarCharacters::try_new_auxiliary_unstable(
&provider.get_unstable()?,
&locale,
)?,
)))
}
/// Create an [`ExemplarCharacters`] for the "punctuation" set of exemplar characters for a given locale, using compiled data.
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharacters::try_new_punctuation,
FnInStruct
)]
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharactersBorrowed::try_new_punctuation,
FnInStruct,
hidden
)]
#[diplomat::attr(all(supports = fallible_constructors, supports = named_constructors), named_constructor = "punctuation")]
#[cfg(feature = "compiled_data")]
pub fn create_punctuation(locale: &Locale) -> Result<Box<ExemplarCharacters>, DataError> {
let locale = locale.to_datalocale();
Ok(Box::new(ExemplarCharacters(
icu_locale::exemplar_chars::ExemplarCharacters::try_new_punctuation(&locale)?
.static_to_owned(),
)))
}
/// Create an [`ExemplarCharacters`] for the "punctuation" set of exemplar characters for a given locale, using compiled data.
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharacters::try_new_punctuation,
FnInStruct
)]
#[diplomat::attr(all(supports = fallible_constructors, supports = named_constructors), named_constructor = "punctuation_with_provider")]
#[cfg(feature = "buffer_provider")]
pub fn create_punctuation_with_provider(
provider: &DataProvider,
locale: &Locale,
) -> Result<Box<ExemplarCharacters>, DataError> {
let locale = locale.to_datalocale();
Ok(Box::new(ExemplarCharacters(
icu_locale::exemplar_chars::ExemplarCharacters::try_new_punctuation_unstable(
&provider.get_unstable()?,
&locale,
)?,
)))
}
/// Create an [`ExemplarCharacters`] for the "numbers" set of exemplar characters for a given locale, using compiled data.
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharacters::try_new_numbers,
FnInStruct
)]
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharactersBorrowed::try_new_numbers,
FnInStruct,
hidden
)]
#[diplomat::attr(all(supports = fallible_constructors, supports = named_constructors), named_constructor = "numbers")]
#[cfg(feature = "compiled_data")]
pub fn create_numbers(locale: &Locale) -> Result<Box<ExemplarCharacters>, DataError> {
let locale = locale.to_datalocale();
Ok(Box::new(ExemplarCharacters(
icu_locale::exemplar_chars::ExemplarCharacters::try_new_numbers(&locale)?
.static_to_owned(),
)))
}
/// Create an [`ExemplarCharacters`] for the "numbers" set of exemplar characters for a given locale, using compiled data.
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharacters::try_new_numbers,
FnInStruct
)]
#[diplomat::attr(all(supports = fallible_constructors, supports = named_constructors), named_constructor = "numbers_with_provider")]
#[cfg(feature = "buffer_provider")]
pub fn create_numbers_with_provider(
provider: &DataProvider,
locale: &Locale,
) -> Result<Box<ExemplarCharacters>, DataError> {
let locale = locale.to_datalocale();
Ok(Box::new(ExemplarCharacters(
icu_locale::exemplar_chars::ExemplarCharacters::try_new_numbers_unstable(
&provider.get_unstable()?,
&locale,
)?,
)))
}
/// Create an [`ExemplarCharacters`] for the "index" set of exemplar characters for a given locale, using compiled data.
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharacters::try_new_index,
FnInStruct
)]
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharactersBorrowed::try_new_index,
FnInStruct,
hidden
)]
#[diplomat::attr(all(supports = fallible_constructors, supports = named_constructors), named_constructor = "index")]
#[cfg(feature = "compiled_data")]
pub fn create_index(locale: &Locale) -> Result<Box<ExemplarCharacters>, DataError> {
let locale = locale.to_datalocale();
Ok(Box::new(ExemplarCharacters(
icu_locale::exemplar_chars::ExemplarCharacters::try_new_index(&locale)?
.static_to_owned(),
)))
}
/// Create an [`ExemplarCharacters`] for the "index" set of exemplar characters for a given locale, using compiled data.
#[diplomat::rust_link(
icu::locale::exemplar_chars::ExemplarCharacters::try_new_index,
FnInStruct
)]
#[diplomat::attr(all(supports = fallible_constructors, supports = named_constructors), named_constructor = "index_with_provider")]
#[cfg(feature = "buffer_provider")]
pub fn create_index_with_provider(
provider: &DataProvider,
locale: &Locale,
) -> Result<Box<ExemplarCharacters>, DataError> {
let locale = locale.to_datalocale();
Ok(Box::new(ExemplarCharacters(
icu_locale::exemplar_chars::ExemplarCharacters::try_new_index_unstable(
&provider.get_unstable()?,
&locale,
)?,
)))
}
}
}