Struct EmojiSetDataBorrowed 

pub struct EmojiSetDataBorrowed<'a> { /* private fields */ }

A borrowed wrapper around code point set data, returned by EmojiSetData::as_borrowed(). More efficient to query.

Implementations

impl EmojiSetDataBorrowed<'_>

pub fn contains_str(self, s: &str) -> bool

Check if the set contains the string. Strings consisting of one character are treated as a character/code point.

This matches ICU behavior for ICU’s UnicodeSet.

pub fn contains(self, ch: char) -> bool

Check if the set contains the code point.

pub fn contains32(self, cp: u32) -> bool

See Self::contains.

impl EmojiSetDataBorrowed<'static>

pub const fn new<P: EmojiSet>() -> Self

Creates a new EmojiSetDataBorrowed for a EmojiSet.

See the documentation on EmojiSet implementations for details.

✨ Enabled with the compiled_data Cargo feature.

📚 Help choosing a constructor

pub const fn static_to_owned(self) -> EmojiSetData

Cheaply converts a EmojiSetDataBorrowed<'static> into a EmojiSetData.

Note: Due to branching and indirection, using EmojiSetData might inhibit some compile-time optimizations that are possible with EmojiSetDataBorrowed.

Trait Implementations

impl<'a> Clone for EmojiSetDataBorrowed<'a>

fn clone(&self) -> EmojiSetDataBorrowed<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for EmojiSetDataBorrowed<'a>

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

Formats the value using the given formatter.

impl<'a> Copy for EmojiSetDataBorrowed<'a>

Layout

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 8 bytes