Struct icu::properties::props::BidiClass

source ·
#[repr(transparent)]
pub struct BidiClass(/* private fields */);
Expand description

Enumerated property Bidi_Class

These are the categories required by the Unicode Bidirectional Algorithm. For the property values, see Bidirectional Class Values. For more information, see Unicode Standard Annex #9.

Implementations§

source§

impl BidiClass

source

pub const LeftToRight: BidiClass = _

(L) any strong left-to-right character

source

pub const RightToLeft: BidiClass = _

(R) any strong right-to-left (non-Arabic-type) character

source

pub const EuropeanNumber: BidiClass = _

(EN) any ASCII digit or Eastern Arabic-Indic digit

source

pub const EuropeanSeparator: BidiClass = _

(ES) plus and minus signs

source

pub const EuropeanTerminator: BidiClass = _

(ET) a terminator in a numeric format context, includes currency signs

source

pub const ArabicNumber: BidiClass = _

(AN) any Arabic-Indic digit

source

pub const CommonSeparator: BidiClass = _

(CS) commas, colons, and slashes

source

pub const ParagraphSeparator: BidiClass = _

(B) various newline characters

source

pub const SegmentSeparator: BidiClass = _

(S) various segment-related control codes

source

pub const WhiteSpace: BidiClass = _

(WS) spaces

source

pub const OtherNeutral: BidiClass = _

(ON) most other symbols and punctuation marks

source

pub const LeftToRightEmbedding: BidiClass = _

(LRE) U+202A: the LR embedding control

source

pub const LeftToRightOverride: BidiClass = _

(LRO) U+202D: the LR override control

source

pub const ArabicLetter: BidiClass = _

(AL) any strong right-to-left (Arabic-type) character

source

pub const RightToLeftEmbedding: BidiClass = _

(RLE) U+202B: the RL embedding control

source

pub const RightToLeftOverride: BidiClass = _

(RLO) U+202E: the RL override control

source

pub const PopDirectionalFormat: BidiClass = _

(PDF) U+202C: terminates an embedding or override control

source

pub const NonspacingMark: BidiClass = _

(NSM) any nonspacing mark

source

pub const BoundaryNeutral: BidiClass = _

(BN) most format characters, control codes, or noncharacters

source

pub const FirstStrongIsolate: BidiClass = _

(FSI) U+2068: the first strong isolate control

source

pub const LeftToRightIsolate: BidiClass = _

(LRI) U+2066: the LR isolate control

source

pub const RightToLeftIsolate: BidiClass = _

(RLI) U+2067: the RL isolate control

source

pub const PopDirectionalIsolate: BidiClass = _

(PDI) U+2069: terminates an isolate control

Trait Implementations§

source§

impl AsULE for BidiClass

source§

type ULE = u8

The ULE type corresponding to Self. Read more
source§

fn to_unaligned(self) -> <BidiClass as AsULE>::ULE

Converts from Self to Self::ULE. Read more
source§

fn from_unaligned(unaligned: <BidiClass as AsULE>::ULE) -> BidiClass

Converts from Self::ULE to Self. Read more
source§

impl Bake for BidiClass

source§

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

Returns a TokenStream that would evaluate to self. Read more
source§

impl BakeSize for BidiClass

source§

fn borrows_size(&self) -> usize

Returns the size
source§

impl Clone for BidiClass

source§

fn clone(&self) -> BidiClass

Returns a copy of the value. Read more
1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
source§

impl Debug for BidiClass

source§

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

Formats the value using the given formatter. Read more
source§

impl<'de> Deserialize<'de> for BidiClass

source§

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

Deserialize this value from the given Serde deserializer. Read more
source§

impl EnumeratedProperty for BidiClass

source§

const NAME: &'static [u8] = _

The name of this property
source§

const SHORT_NAME: &'static [u8] = _

The abbreviated name of this property, if it exists, otherwise the name
source§

impl Hash for BidiClass

source§

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

Feeds this value into the given Hasher. Read more
1.3.0 · source§

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
source§

impl Ord for BidiClass

source§

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

This method returns an Ordering between self and other. Read more
1.21.0 · source§

fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
1.21.0 · source§

fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
1.50.0 · source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
source§

impl PartialEq for BidiClass

source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · source§

fn ne(&self, other: &Rhs) -> bool

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

impl PartialOrd for BidiClass

source§

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

This method returns an ordering between self and other values if one exists. Read more
1.0.0 · source§

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator. Read more
1.0.0 · source§

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 · source§

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 · source§

fn ge(&self, other: &Rhs) -> bool

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

impl Serialize for BidiClass

source§

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

Serialize this value into the given Serde serializer. Read more
source§

impl TrieValue for BidiClass

source§

type TryFromU32Error = TryFromIntError

Last-resort fallback value to return if we cannot read data from the trie. Read more
source§

fn try_from_u32( i: u32, ) -> Result<BidiClass, <BidiClass as TrieValue>::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.
source§

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
source§

impl Copy for BidiClass

source§

impl Eq for BidiClass

source§

impl NamedEnumeratedProperty for BidiClass

source§

impl ParseableEnumeratedProperty for BidiClass

source§

impl StructuralPartialEq for BidiClass

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

impl<T> Borrow<T> for T
where T: ?Sized,

source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

source§

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

Mutably borrows from an owned value. Read more
source§

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

source§

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
source§

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T> GetField<T> for T
where T: Copy,

source§

fn get_field(&self) -> T

Returns the value of this trait’s field T.
source§

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

source§

fn into(self) -> U

Calls U::from(self).

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

source§

impl<T> IntoEither for T

source§

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
source§

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
source§

impl<T> Serialize for T
where T: Serialize + ?Sized,

source§

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

source§

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

source§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
source§

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

source§

type Error = Infallible

The type returned in the event of a conversion error.
source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

source§

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

The type returned in the event of a conversion error.
source§

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

Performs the conversion.
source§

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,

source§

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

source§

impl<T> MaybeSendSync for T
where T: Send + Sync,