Struct icu::normalizer::ComposingNormalizerBorrowed
source · pub struct ComposingNormalizerBorrowed<'a> { /* private fields */ }
Expand description
Borrowed version of a normalizer for performing composing normalization.
Implementations§
source§impl ComposingNormalizerBorrowed<'static>
impl ComposingNormalizerBorrowed<'static>
sourcepub const fn static_to_owned(self) -> ComposingNormalizer
pub const fn static_to_owned(self) -> ComposingNormalizer
Cheaply converts a [ComposingNormalizerBorrowed<'static>
] into a ComposingNormalizer
.
Note: Due to branching and indirection, using ComposingNormalizer
might inhibit some
compile-time optimizations that are possible with ComposingNormalizerBorrowed
.
sourcepub const fn new_nfc() -> ComposingNormalizerBorrowed<'static>
pub const fn new_nfc() -> ComposingNormalizerBorrowed<'static>
NFC constructor using compiled data.
✨ Enabled with the compiled_data
Cargo feature.
sourcepub const fn new_nfkc() -> ComposingNormalizerBorrowed<'static>
pub const fn new_nfkc() -> ComposingNormalizerBorrowed<'static>
NFKC constructor using compiled data.
✨ Enabled with the compiled_data
Cargo feature.
source§impl ComposingNormalizerBorrowed<'_>
impl ComposingNormalizerBorrowed<'_>
sourcepub fn normalize_iter<I>(&self, iter: I) -> Composition<'_, I> ⓘ
pub fn normalize_iter<I>(&self, iter: I) -> Composition<'_, I> ⓘ
Wraps a delegate iterator into a composing iterator adapter by using the data already held by this normalizer.
sourcepub fn is_normalized_up_to(&self, text: &str) -> usize
pub fn is_normalized_up_to(&self, text: &str) -> usize
Return the index a string slice is normalized up to.
sourcepub fn is_normalized(&self, text: &str) -> bool
pub fn is_normalized(&self, text: &str) -> bool
Check whether a string slice is normalized.
sourcepub fn normalize_utf16(&self, text: &[u16]) -> Vec<u16>
pub fn normalize_utf16(&self, text: &[u16]) -> Vec<u16>
Normalize a slice of potentially-invalid UTF-16 into a Vec
.
Unpaired surrogates are mapped to the REPLACEMENT CHARACTER before normalizing.
sourcepub fn is_normalized_utf16_up_to(&self, text: &[u16]) -> usize
pub fn is_normalized_utf16_up_to(&self, text: &[u16]) -> usize
Return the index a slice of potentially-invalid UTF-16 is normalized up to.
sourcepub fn is_normalized_utf16(&self, text: &[u16]) -> bool
pub fn is_normalized_utf16(&self, text: &[u16]) -> bool
Checks whether a slice of potentially-invalid UTF-16 is normalized.
Unpaired surrogates are treated as the REPLACEMENT CHARACTER.
sourcepub fn normalize_utf8(&self, text: &[u8]) -> String
pub fn normalize_utf8(&self, text: &[u8]) -> String
Normalize a slice of potentially-invalid UTF-8 into a String
.
Ill-formed byte sequences are mapped to the REPLACEMENT CHARACTER according to the WHATWG Encoding Standard.
sourcepub fn is_normalized_utf8_up_to(&self, text: &[u8]) -> usize
pub fn is_normalized_utf8_up_to(&self, text: &[u8]) -> usize
Return the index a slice of potentially-invalid UTF-8 is normalized up to
sourcepub fn is_normalized_utf8(&self, text: &[u8]) -> bool
pub fn is_normalized_utf8(&self, text: &[u8]) -> bool
Check if a slice of potentially-invalid UTF-8 is normalized.
Ill-formed byte sequences are mapped to the REPLACEMENT CHARACTER according to the WHATWG Encoding Standard before checking.
sourcepub fn normalize_to<W>(&self, text: &str, sink: &mut W) -> Result<(), Error>
pub fn normalize_to<W>(&self, text: &str, sink: &mut W) -> Result<(), Error>
Normalize a string slice into a Write
sink.
Trait Implementations§
Auto Trait Implementations§
impl<'a> Freeze for ComposingNormalizerBorrowed<'a>
impl<'a> RefUnwindSafe for ComposingNormalizerBorrowed<'a>
impl<'a> Send for ComposingNormalizerBorrowed<'a>
impl<'a> Sync for ComposingNormalizerBorrowed<'a>
impl<'a> Unpin for ComposingNormalizerBorrowed<'a>
impl<'a> UnwindSafe for ComposingNormalizerBorrowed<'a>
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> 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