Struct icu::properties::props::GraphemeClusterBreak

#[repr(transparent)]
pub struct GraphemeClusterBreak(pub u8);

Enumerated property Grapheme_Cluster_Break.

See “Default Grapheme Cluster Boundary Specification” in UAX #29 for the summary of each property value: https://www.unicode.org/reports/tr29/#Default_Grapheme_Cluster_Table

The numeric value is compatible with UGraphemeClusterBreak in ICU4C.

Tuple Fields

0: u8

Implementations

impl GraphemeClusterBreak

pub const Other: GraphemeClusterBreak = _

pub const Control: GraphemeClusterBreak = _

pub const CR: GraphemeClusterBreak = _

pub const Extend: GraphemeClusterBreak = _

pub const L: GraphemeClusterBreak = _

pub const LF: GraphemeClusterBreak = _

pub const LV: GraphemeClusterBreak = _

pub const LVT: GraphemeClusterBreak = _

pub const T: GraphemeClusterBreak = _

pub const V: GraphemeClusterBreak = _

pub const SpacingMark: GraphemeClusterBreak = _

pub const Prepend: GraphemeClusterBreak = _

pub const RegionalIndicator: GraphemeClusterBreak = _

pub const EBase: GraphemeClusterBreak = _

This value is obsolete and unused.

pub const EBaseGAZ: GraphemeClusterBreak = _

This value is obsolete and unused.

pub const EModifier: GraphemeClusterBreak = _

This value is obsolete and unused.

pub const GlueAfterZwj: GraphemeClusterBreak = _

This value is obsolete and unused.

pub const ZWJ: GraphemeClusterBreak = _

pub const ALL_VALUES: &'static [GraphemeClusterBreak] = _

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

Trait Implementations

impl AsULE for GraphemeClusterBreak

type ULE = u8

The ULE type corresponding to Self.

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

Converts from Self to Self::ULE.

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

Converts from Self::ULE to Self.

impl Bake for GraphemeClusterBreak

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

Returns a TokenStream that would evaluate to self.

impl BakeSize for GraphemeClusterBreak

fn borrows_size(&self) -> usize

Returns the size

impl Clone for GraphemeClusterBreak

fn clone(&self) -> GraphemeClusterBreak

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GraphemeClusterBreak

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for GraphemeClusterBreak

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl EnumeratedProperty for GraphemeClusterBreak

const NAME: &'static [u8] = _

The name of this property

const SHORT_NAME: &'static [u8] = _

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

impl Hash for GraphemeClusterBreak

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

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for GraphemeClusterBreak

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for GraphemeClusterBreak

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for GraphemeClusterBreak

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

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl Serialize for GraphemeClusterBreak

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.

impl TrieValue for GraphemeClusterBreak

type TryFromU32Error = TryFromIntError

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

fn try_from_u32( i: u32, ) -> Result<GraphemeClusterBreak, <GraphemeClusterBreak 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.

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.

impl Copy for GraphemeClusterBreak

impl Eq for GraphemeClusterBreak

impl NamedEnumeratedProperty for GraphemeClusterBreak

impl ParseableEnumeratedProperty for GraphemeClusterBreak

impl StructuralPartialEq for GraphemeClusterBreak