Enum TraitKey 

pub enum TraitKey {
    PrimaryDirection,
    HasBidiElements,
    RequiresShaping,
    UnicodePreloadBlocks,
    SegmentationStrategy,
    MorphologyType,
    PluralCategories,
    DefaultNumberingSystem,
    DefaultCalendar,
}

The “Golden Set” of trait keys used in the CapabilityManifest.

Time: O(1) | Space: O(1)

Logic Trace (Internal)

1. Represents standard keys for the DTO traits map.
2. Utilizes SCREAMING_SNAKE_CASE serialization to match the DTO standard.

Examples

use crate::bistun_core::traits::TraitKey;
let key = TraitKey::SegmentationStrategy;
assert_eq!(key, TraitKey::SegmentationStrategy);

Variants

PrimaryDirection

The primary layout direction (e.g., LTR, RTL).

HasBidiElements

Indicates if the text naturally contains bidirectional elements.

RequiresShaping

Indicates if the script requires complex shaping (e.g., Arabic).

UnicodePreloadBlocks

Unicode blocks to preload for rendering.

SegmentationStrategy

Strategy used for word and sentence boundary detection.

MorphologyType

Typological classification of word formation.

PluralCategories

Plural category logic required for the locale.

DefaultNumberingSystem

Default numeric system (e.g., latn, arab).

DefaultCalendar

Default calendar system (e.g., gregory, islamic).

Trait Implementations

impl Clone for TraitKey

fn clone(&self) -> TraitKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraitKey

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TraitKey

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for TraitKey

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for TraitKey

fn eq(&self, other: &TraitKey) -> 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 Serialize for TraitKey

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for TraitKey

impl Eq for TraitKey

impl StructuralPartialEq for TraitKey