Enum icu_segmenter::word::WordType

#[non_exhaustive]
#[repr(u8)]
pub enum WordType {
    None = 0,
    Number = 1,
    Letter = 2,
}

The word type tag that is returned by WordBreakIterator::word_type().

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

None = 0

No category tag.

Number = 1

Number category tag.

Letter = 2

Letter category tag, including CJK.

Implementations

impl WordType

pub(crate) fn new_from_u8(value: u8) -> Option<Self>

Attempt to construct the value from its corresponding integer, returning None if not possible

impl WordType

pub fn is_word_like(&self) -> bool

Whether the segment is word-like; word-like segments include numbers, as well as segments made up of letters (including CJKV ideographs).

Trait Implementations

impl AsULE for WordType

type ULE = WordTypeULE

The ULE type corresponding to Self.

fn to_unaligned(self) -> Self::ULE

Converts from Self to Self::ULE.

fn from_unaligned(other: Self::ULE) -> Self

Converts from Self::ULE to Self.

impl Clone for WordType

fn clone(&self) -> WordType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WordType

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

Formats the value using the given formatter.

impl PartialEq for WordType

fn eq(&self, other: &WordType) -> 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<'a> ZeroMapKV<'a> for WordType

type Container = ZeroVec<'a, WordType>

The container that can be used with this type: ZeroVec or VarZeroVec.

type Slice = ZeroSlice<WordType>

type GetType = WordTypeULE

The type produced by Container::get()

type OwnedType = WordType

The type produced by Container::replace() and Container::remove(), also used during deserialization. If Self is human readable serialized, deserializing to Self::OwnedType should produce the same value once passed through Self::owned_as_self()

impl Copy for WordType

impl StructuralPartialEq for WordType