Enum icu_properties::provider::PropertyCodePointMapV1

#[non_exhaustive]
pub enum PropertyCodePointMapV1<'data, T: TrieValue> {
    CodePointTrie(CodePointTrie<'data, T>),
}

A map efficiently storing data about individual characters.

This data enum is extensible, more backends may be added in the future. Old data can be used with newer code but not vice versa.

🚧 This code is considered unstable; it may change at any time, in breaking or non-breaking ways, including in SemVer minor releases. While the serde representation of data structs is guaranteed to be stable, their Rust representation might not be. Use with caution.

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.

CodePointTrie(CodePointTrie<'data, T>)

A codepoint trie storing the data

Implementations

impl<'data, T: TrieValue> PropertyCodePointMapV1<'data, T>

pub(crate) fn get32(&self, ch: u32) -> T

pub(crate) fn try_into_converted<P>( self, ) -> Result<PropertyCodePointMapV1<'data, P>, ZeroVecError>

where P: TrieValue,

pub(crate) fn get_set_for_value( &self, value: T, ) -> CodePointInversionList<'static>

pub(crate) fn iter_ranges( &self, ) -> impl Iterator<Item = CodePointMapRange<T>> + '_

pub(crate) fn iter_ranges_mapped<'a, U: Eq + 'a>( &'a self, map: impl FnMut(T) -> U + Copy + 'a, ) -> impl Iterator<Item = CodePointMapRange<U>> + 'a

pub(crate) fn from_code_point_trie(trie: CodePointTrie<'static, T>) -> Self

pub(crate) fn as_code_point_trie(&self) -> Option<&CodePointTrie<'data, T>>

pub(crate) fn to_code_point_trie(&self) -> CodePointTrie<'_, T>

Trait Implementations

impl<'data, T: Clone + TrieValue> Clone for PropertyCodePointMapV1<'data, T>

fn clone(&self) -> PropertyCodePointMapV1<'data, T>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'data, T: Debug + TrieValue> Debug for PropertyCodePointMapV1<'data, T>

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

Formats the value using the given formatter.

impl<'data, T: PartialEq + TrieValue> PartialEq for PropertyCodePointMapV1<'data, T>

fn eq(&self, other: &PropertyCodePointMapV1<'data, T>) -> bool

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<'a, T> Yokeable<'a> for PropertyCodePointMapV1<'static, T>

where T: 'static + TrieValue,

type Output = PropertyCodePointMapV1<'a, T>

This type MUST be Self with the 'static replaced with 'a, i.e. Self<'a>

fn transform(&'a self) -> &'a Self::Output

This method must cast self between &'a Self<'static> and &'a Self<'a>.

fn transform_owned(self) -> Self::Output

This method must cast self between Self<'static> and Self<'a>.

unsafe fn make(this: Self::Output) -> Self

This method can be used to cast away Self<'a>’s lifetime.

fn transform_mut<F>(&'a mut self, f: F)

where F: 'static + for<'b> FnOnce(&'b mut Self::Output),

This method must cast self between &'a mut Self<'static> and &'a mut Self<'a>, and pass it to f.

impl<'zf, 'zf_inner, T: TrieValue> ZeroFrom<'zf, PropertyCodePointMapV1<'zf_inner, T>> for PropertyCodePointMapV1<'zf, T>

where CodePointTrie<'zf, T>: ZeroFrom<'zf, CodePointTrie<'zf_inner, T>>,

fn zero_from(this: &'zf PropertyCodePointMapV1<'zf_inner, T>) -> Self

Clone the other C into a struct that may retain references into C.

impl<'data, T: Eq + TrieValue> Eq for PropertyCodePointMapV1<'data, T>

impl<'data, T: TrieValue> StructuralPartialEq for PropertyCodePointMapV1<'data, T>