Struct icu::normalizer::DecomposingNormalizerBorrowed

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pub struct DecomposingNormalizerBorrowed<'a> { /* private fields */ }
Expand description

Borrowed version of a normalizer for performing decomposing normalization.

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impl DecomposingNormalizerBorrowed<'static>

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pub const fn static_to_owned(self) -> DecomposingNormalizer

Cheaply converts a [DecomposingNormalizerBorrowed<'static>] into a DecomposingNormalizer.

Note: Due to branching and indirection, using DecomposingNormalizer might inhibit some compile-time optimizations that are possible with DecomposingNormalizerBorrowed.

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pub const fn new_nfd() -> DecomposingNormalizerBorrowed<'static>

NFD constructor using compiled data.

Enabled with the compiled_data Cargo feature.

📚 Help choosing a constructor

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pub const fn new_nfkd() -> DecomposingNormalizerBorrowed<'static>

NFKD constructor using compiled data.

Enabled with the compiled_data Cargo feature.

📚 Help choosing a constructor

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impl DecomposingNormalizerBorrowed<'_>

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pub fn normalize_iter<I>(&self, iter: I) -> Decomposition<'_, I>
where I: Iterator<Item = char>,

Wraps a delegate iterator into a decomposing iterator adapter by using the data already held by this normalizer.

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pub fn normalize(&self, text: &str) -> String

Normalize a string slice into a String.

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pub fn is_normalized_up_to(&self, text: &str) -> usize

Return the index a string slice is normalized up to.

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pub fn is_normalized(&self, text: &str) -> bool

Check whether a string slice is normalized.

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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.

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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.

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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.

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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.

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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

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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.

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pub fn normalize_to<W>(&self, text: &str, sink: &mut W) -> Result<(), Error>
where W: Write + ?Sized,

Normalize a string slice into a Write sink.

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pub fn normalize_utf8_to<W>( &self, text: &[u8], sink: &mut W, ) -> Result<(), Error>
where W: Write + ?Sized,

Normalize a slice of potentially-invalid UTF-8 into a Write sink.

Ill-formed byte sequences are mapped to the REPLACEMENT CHARACTER according to the WHATWG Encoding Standard.

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pub fn normalize_utf16_to<W>( &self, text: &[u16], sink: &mut W, ) -> Result<(), Error>
where W: Write16 + ?Sized,

Normalize a slice of potentially-invalid UTF-16 into a Write16 sink.

Unpaired surrogates are mapped to the REPLACEMENT CHARACTER before normalizing.

Trait Implementations§

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impl<'a> Debug for DecomposingNormalizerBorrowed<'a>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter. Read more

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts 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 more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts 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
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impl<T, U> TryFrom<U> for T
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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> ErasedDestructor for T
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impl<T> MaybeSendSync for T
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