Struct icu::casemap::provider::CaseMapV1

pub struct CaseMapV1<'data> {
    pub trie: CodePointTrie<'data, CaseMapData>,
    pub exceptions: CaseMapExceptions<'data>,
}

This type contains all of the casemapping data

The methods in the provider module are primarily about accessing its data, however the full algorithms are also implemented as methods on this type in the internals module of this crate.

🚧 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.

CaseMapper provides low-level access to the data necessary to convert characters and strings to upper, lower, or title case.

Fields

trie: CodePointTrie<'data, CaseMapData>

Case mapping data

exceptions: CaseMapExceptions<'data>

Exceptions to the case mapping data

Implementations

impl CaseMapV1<'_>

pub fn try_from_icu( trie_header: CodePointTrieHeader, trie_index: &[u16], trie_data: &[u16], exceptions: &[u16], ) -> Result<CaseMapV1<'_>, DataError>

Creates a new CaseMapV1 using data exported by the

Trait Implementations

impl<'data> Bake for CaseMapV1<'data>

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

Returns a TokenStream that would evaluate to self.

impl<'data> BakeSize for CaseMapV1<'data>

fn borrows_size(&self) -> usize

Returns the size

impl<'data> Clone for CaseMapV1<'data>

fn clone(&self) -> CaseMapV1<'data>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'data> Debug for CaseMapV1<'data>

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CaseMapV1<'de>

fn deserialize<D>( deserializer: D, ) -> Result<CaseMapV1<'de>, <D as Deserializer<'de>>::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'data> PartialEq for CaseMapV1<'data>

fn eq(&self, other: &CaseMapV1<'data>) -> 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<'data> Serialize for CaseMapV1<'data>

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<'a> Yokeable<'a> for CaseMapV1<'static>

type Output = CaseMapV1<'a>

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

fn transform(&'a self) -> &'a <CaseMapV1<'static> as Yokeable<'a>>::Output

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

fn transform_owned(self) -> <CaseMapV1<'static> as Yokeable<'a>>::Output

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

unsafe fn make( this: <CaseMapV1<'static> as Yokeable<'a>>::Output, ) -> CaseMapV1<'static>

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 <CaseMapV1<'static> as Yokeable<'a>>::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> ZeroFrom<'zf, CaseMapV1<'zf_inner>> for CaseMapV1<'zf>

fn zero_from(this: &'zf CaseMapV1<'zf_inner>) -> CaseMapV1<'zf>

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

impl<'data> StructuralPartialEq for CaseMapV1<'data>