Struct StyleId 

pub struct StyleId(/* private fields */);

A compact identity for one normalized, theme-scoped style.

Application code receives IDs from Style::id. Integer construction is not part of the supported application API, and Style exposes no integer constructor.

Implementations

impl StyleId

pub const fn get(self) -> u128

Returns the complete deterministic 128-bit representation.

pub const fn is_unresolved(self) -> bool

Returns whether this is the empty style sentinel.

pub fn to_class_name(self) -> String

Encodes all identity bits as a lowercase CSS-safe class name.

The empty sentinel encodes mechanically as pc_0; use Style::class_name when rendering a Style, because Style::EMPTY intentionally renders no class at all.

Trait Implementations

impl Clone for StyleId

fn clone(&self) -> StyleId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for StyleId

impl Debug for StyleId

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

Formats the value using the given formatter.

impl Eq for StyleId

impl Hash for StyleId

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 Ord for StyleId

fn cmp(&self, other: &StyleId) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for StyleId

fn eq(&self, other: &StyleId) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for StyleId

fn partial_cmp(&self, other: &StyleId) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for StyleId