Struct BidiAuxiliaryPropertiesBorrowed 

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

A borrowed wrapper around Bidi properties data, returned by BidiAuxiliaryProperties::as_borrowed(). More efficient to query.

Implementations

impl<'a> BidiAuxiliaryPropertiesBorrowed<'a>

pub fn get32_mirroring_props(&self, code_point: u32) -> BidiMirroringProperties

Return a struct for the given code point representing Bidi mirroring-related property values. See BidiMirroringProperties.

Examples

use icu::properties::bidi_data;

let bidi_data = bidi_data::bidi_auxiliary_properties();

let open_paren = bidi_data.get32_mirroring_props('(' as u32);
assert_eq!(open_paren.mirroring_glyph, Some(')'));
assert_eq!(open_paren.mirrored, true);
let close_paren = bidi_data.get32_mirroring_props(')' as u32);
assert_eq!(close_paren.mirroring_glyph, Some('('));
assert_eq!(close_paren.mirrored, true);
let open_angle_bracket = bidi_data.get32_mirroring_props('<' as u32);
assert_eq!(open_angle_bracket.mirroring_glyph, Some('>'));
assert_eq!(open_angle_bracket.mirrored, true);
let close_angle_bracket = bidi_data.get32_mirroring_props('>' as u32);
assert_eq!(close_angle_bracket.mirroring_glyph, Some('<'));
assert_eq!(close_angle_bracket.mirrored, true);
let three = bidi_data.get32_mirroring_props('3' as u32);
assert_eq!(three.mirroring_glyph, None);
assert_eq!(three.mirrored, false);

pub fn get32_pairing_props(&self, code_point: u32) -> BidiPairingProperties

Return a struct for the given code point representing Bidi bracket pairing-related property values. See BidiPairingProperties

Examples

use icu::properties::{bidi_data, bidi_data::BidiPairingProperties};

let bidi_data = bidi_data::bidi_auxiliary_properties();

let open_paren = bidi_data.get32_pairing_props('(' as u32);
assert_eq!(open_paren, BidiPairingProperties::Open(')'));
let close_paren = bidi_data.get32_pairing_props(')' as u32);
assert_eq!(close_paren, BidiPairingProperties::Close('('));
let open_angle_bracket = bidi_data.get32_pairing_props('<' as u32);
assert_eq!(open_angle_bracket, BidiPairingProperties::None);
let close_angle_bracket = bidi_data.get32_pairing_props('>' as u32);
assert_eq!(close_angle_bracket, BidiPairingProperties::None);
let three = bidi_data.get32_pairing_props('3' as u32);
assert_eq!(three, BidiPairingProperties::None);

impl BidiAuxiliaryPropertiesBorrowed<'static>

pub const fn static_to_owned(self) -> BidiAuxiliaryProperties

Cheaply converts a BidiAuxiliaryPropertiesBorrowed<'static> into a BidiAuxiliaryProperties.

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

Trait Implementations

impl<'a> Debug for BidiAuxiliaryPropertiesBorrowed<'a>

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

Formats the value using the given formatter.

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