Struct icu_capi::casemap::ffi::ICU4XCaseMapper
source · pub struct ICU4XCaseMapper(pub CaseMapper);
Tuple Fields§
§0: CaseMapper
Implementations§
source§impl ICU4XCaseMapper
impl ICU4XCaseMapper
sourcepub fn create(
provider: &ICU4XDataProvider,
) -> Result<Box<ICU4XCaseMapper>, ICU4XError>
pub fn create( provider: &ICU4XDataProvider, ) -> Result<Box<ICU4XCaseMapper>, ICU4XError>
Construct a new ICU4XCaseMapper instance
sourcepub fn lowercase(
&self,
s: &DiplomatStr,
locale: &ICU4XLocale,
write: &mut DiplomatWriteable,
) -> Result<(), ICU4XError>
pub fn lowercase( &self, s: &DiplomatStr, locale: &ICU4XLocale, write: &mut DiplomatWriteable, ) -> Result<(), ICU4XError>
Returns the full lowercase mapping of the given string
sourcepub fn uppercase(
&self,
s: &DiplomatStr,
locale: &ICU4XLocale,
write: &mut DiplomatWriteable,
) -> Result<(), ICU4XError>
pub fn uppercase( &self, s: &DiplomatStr, locale: &ICU4XLocale, write: &mut DiplomatWriteable, ) -> Result<(), ICU4XError>
Returns the full uppercase mapping of the given string
sourcepub fn titlecase_segment_with_only_case_data_v1(
&self,
s: &DiplomatStr,
locale: &ICU4XLocale,
options: ICU4XTitlecaseOptionsV1,
write: &mut DiplomatWriteable,
) -> Result<(), ICU4XError>
pub fn titlecase_segment_with_only_case_data_v1( &self, s: &DiplomatStr, locale: &ICU4XLocale, options: ICU4XTitlecaseOptionsV1, write: &mut DiplomatWriteable, ) -> Result<(), ICU4XError>
Returns the full titlecase mapping of the given string, performing head adjustment without loading additional data. (if head adjustment is enabled in the options)
The v1
refers to the version of the options struct, which may change as we add more options
sourcepub fn fold(
&self,
s: &DiplomatStr,
write: &mut DiplomatWriteable,
) -> Result<(), ICU4XError>
pub fn fold( &self, s: &DiplomatStr, write: &mut DiplomatWriteable, ) -> Result<(), ICU4XError>
Case-folds the characters in the given string
sourcepub fn fold_turkic(
&self,
s: &DiplomatStr,
write: &mut DiplomatWriteable,
) -> Result<(), ICU4XError>
pub fn fold_turkic( &self, s: &DiplomatStr, write: &mut DiplomatWriteable, ) -> Result<(), ICU4XError>
Case-folds the characters in the given string using Turkic (T) mappings for dotted/dotless I.
sourcepub fn add_case_closure_to(
&self,
c: DiplomatChar,
builder: &mut ICU4XCodePointSetBuilder,
)
pub fn add_case_closure_to( &self, c: DiplomatChar, builder: &mut ICU4XCodePointSetBuilder, )
Adds all simple case mappings and the full case folding for c
to builder
.
Also adds special case closure mappings.
In other words, this adds all characters that this casemaps to, as well as all characters that may casemap to this one.
Note that since ICU4XCodePointSetBuilder does not contain strings, this will ignore string mappings.
Identical to the similarly named method on ICU4XCaseMapCloser
, use that if you
plan on using string case closure mappings too.
sourcepub fn simple_lowercase(&self, ch: DiplomatChar) -> DiplomatChar
pub fn simple_lowercase(&self, ch: DiplomatChar) -> DiplomatChar
Returns the simple lowercase mapping of the given character.
This function only implements simple and common mappings.
Full mappings, which can map one char to a string, are not included.
For full mappings, use ICU4XCaseMapper::lowercase
.
sourcepub fn simple_uppercase(&self, ch: DiplomatChar) -> DiplomatChar
pub fn simple_uppercase(&self, ch: DiplomatChar) -> DiplomatChar
Returns the simple uppercase mapping of the given character.
This function only implements simple and common mappings.
Full mappings, which can map one char to a string, are not included.
For full mappings, use ICU4XCaseMapper::uppercase
.
sourcepub fn simple_titlecase(&self, ch: DiplomatChar) -> DiplomatChar
pub fn simple_titlecase(&self, ch: DiplomatChar) -> DiplomatChar
Returns the simple titlecase mapping of the given character.
This function only implements simple and common mappings.
Full mappings, which can map one char to a string, are not included.
For full mappings, use ICU4XCaseMapper::titlecase_segment
.
sourcepub fn simple_fold(&self, ch: DiplomatChar) -> DiplomatChar
pub fn simple_fold(&self, ch: DiplomatChar) -> DiplomatChar
Returns the simple casefolding of the given character.
This function only implements simple folding.
For full folding, use ICU4XCaseMapper::fold
.
sourcepub fn simple_fold_turkic(&self, ch: DiplomatChar) -> DiplomatChar
pub fn simple_fold_turkic(&self, ch: DiplomatChar) -> DiplomatChar
Returns the simple casefolding of the given character in the Turkic locale
This function only implements simple folding.
For full folding, use ICU4XCaseMapper::fold_turkic
.
Auto Trait Implementations§
impl Freeze for ICU4XCaseMapper
impl RefUnwindSafe for ICU4XCaseMapper
impl !Send for ICU4XCaseMapper
impl !Sync for ICU4XCaseMapper
impl Unpin for ICU4XCaseMapper
impl UnwindSafe for ICU4XCaseMapper
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<T> Filterable for T
impl<T> Filterable for T
source§fn filterable(
self,
filter_name: &'static str,
) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
fn filterable( self, filter_name: &'static str, ) -> RequestFilterDataProvider<T, fn(_: DataRequest<'_>) -> bool>
source§impl<T> IntoEither for T
impl<T> IntoEither for T
source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left
is true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read moresource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
self
into a Left
variant of Either<Self, Self>
if into_left(&self)
returns true
.
Converts self
into a Right
variant of Either<Self, Self>
otherwise. Read more