icu_properties::props

Struct LineBreak

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pub struct LineBreak(/* private fields */);
Expand description

Enumerated property Line_Break.

See “Line Breaking Properties” in UAX #14 for the summary of each property value: https://www.unicode.org/reports/tr14/#Properties

The numeric value is compatible with ULineBreak in ICU4C.

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impl LineBreak

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pub const fn to_icu4c_value(self) -> u8

Returns an ICU4C ULineBreak value.

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pub const fn from_icu4c_value(value: u8) -> Self

Constructor from an ICU4C ULineBreak value.

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impl LineBreak

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pub const Unknown: LineBreak

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pub const Ambiguous: LineBreak

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pub const Alphabetic: LineBreak

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pub const BreakBoth: LineBreak

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pub const BreakAfter: LineBreak

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pub const BreakBefore: LineBreak

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pub const MandatoryBreak: LineBreak

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pub const ContingentBreak: LineBreak

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pub const ClosePunctuation: LineBreak

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pub const CombiningMark: LineBreak

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pub const CarriageReturn: LineBreak

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pub const Exclamation: LineBreak

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pub const Glue: LineBreak

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pub const Hyphen: LineBreak

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pub const Ideographic: LineBreak

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pub const Inseparable: LineBreak

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pub const InfixNumeric: LineBreak

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pub const LineFeed: LineBreak

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pub const Nonstarter: LineBreak

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pub const Numeric: LineBreak

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pub const OpenPunctuation: LineBreak

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pub const PostfixNumeric: LineBreak

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pub const PrefixNumeric: LineBreak

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pub const Quotation: LineBreak

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pub const ComplexContext: LineBreak

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pub const Surrogate: LineBreak

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pub const Space: LineBreak

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pub const BreakSymbols: LineBreak

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pub const ZWSpace: LineBreak

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pub const NextLine: LineBreak

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pub const WordJoiner: LineBreak

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pub const H2: LineBreak

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pub const H3: LineBreak

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pub const JL: LineBreak

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pub const JT: LineBreak

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pub const JV: LineBreak

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pub const CloseParenthesis: LineBreak

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pub const ConditionalJapaneseStarter: LineBreak

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pub const HebrewLetter: LineBreak

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pub const RegionalIndicator: LineBreak

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pub const EBase: LineBreak

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pub const EModifier: LineBreak

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pub const ZWJ: LineBreak

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pub const Aksara: LineBreak

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pub const AksaraPrebase: LineBreak

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pub const AksaraStart: LineBreak

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pub const ViramaFinal: LineBreak

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pub const Virama: LineBreak

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pub const ALL_VALUES: &'static [LineBreak]

All possible values of this enum in the Unicode version from this ICU4X release.

Trait Implementations§

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impl AsULE for LineBreak

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type ULE = u8

The ULE type corresponding to Self. Read more
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fn to_unaligned(self) -> Self::ULE

Converts from Self to Self::ULE. Read more
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fn from_unaligned(unaligned: Self::ULE) -> Self

Converts from Self::ULE to Self. Read more
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impl Bake for LineBreak

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fn bake(&self, env: &CrateEnv) -> TokenStream

Returns a TokenStream that would evaluate to self. Read more
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impl BakeSize for LineBreak

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fn borrows_size(&self) -> usize

Returns the size
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impl Clone for LineBreak

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fn clone(&self) -> LineBreak

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for LineBreak

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

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for LineBreak

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl EnumeratedProperty for LineBreak

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const NAME: &'static [u8]

The name of this property
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const SHORT_NAME: &'static [u8]

The abbreviated name of this property, if it exists, otherwise the name
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fn for_char(ch: char) -> Self

Convenience method for CodePointMapData::new().get(ch) Read more
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impl From<LineBreak> for u16

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fn from(other: LineBreak) -> Self

Converts to this type from the input type.
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impl Hash for LineBreak

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl NamedEnumeratedProperty for LineBreak

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fn try_from_str(s: &str) -> Option<Self>

Convenience method for PropertyParser::new().get_loose(s) Read more
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fn long_name(&self) -> &'static str

Convenience method for PropertyNamesLong::new().get(*self).unwrap() Read more
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fn short_name(&self) -> &'static str

Convenience method for PropertyNamesShort::new().get(*self).unwrap() Read more
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impl Ord for LineBreak

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fn cmp(&self, other: &LineBreak) -> Ordering

This method returns an Ordering between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized,

Restrict a value to a certain interval. Read more
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impl PartialEq for LineBreak

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fn eq(&self, other: &LineBreak) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl PartialOrd for LineBreak

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fn partial_cmp(&self, other: &LineBreak) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl Serialize for LineBreak

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl TrieValue for LineBreak

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type TryFromU32Error = TryFromIntError

Last-resort fallback value to return if we cannot read data from the trie. Read more
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fn try_from_u32(i: u32) -> Result<Self, Self::TryFromU32Error>

A parsing function that is primarily motivated by deserialization contexts. When the serialization type width is smaller than 32 bits, then it is expected that the call site will widen the value to a u32 first.
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fn to_u32(self) -> u32

A method for converting back to a u32 that can roundtrip through [Self::try_from_u32()]. The default implementation of this trait method panics in debug mode and returns 0 in release mode. Read more
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impl Copy for LineBreak

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impl Eq for LineBreak

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impl ParseableEnumeratedProperty for LineBreak

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impl StructuralPartialEq for LineBreak

Auto Trait Implementations§

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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> Serialize for T
where T: Serialize + ?Sized,

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fn erased_serialize(&self, serializer: &mut dyn Serializer) -> Result<(), Error>

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fn do_erased_serialize( &self, serializer: &mut dyn Serializer, ) -> Result<(), ErrorImpl>

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<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

The type returned in the event of a conversion 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> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

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impl<T> ErasedDestructor for T
where T: 'static,