Enum PropertyCodePointMap

#[non_exhaustive]
pub enum PropertyCodePointMap<'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

Trait Implementations

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

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

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

Formats the value using the given formatter.

impl<T: TrieValue> MaybeAsVarULE for PropertyCodePointMap<'_, T>

type EncodedStruct = [()]

The VarULE type for this data struct, or [()] if it cannot be represented as VarULE.

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

fn eq(&self, other: &PropertyCodePointMap<'data, T>) -> 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, T> Yokeable<'a> for PropertyCodePointMap<'static, T>

where T: 'static + TrieValue,

type Output = PropertyCodePointMap<'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, PropertyCodePointMap<'zf_inner, T>> for PropertyCodePointMap<'zf, T>

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

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

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

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

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