Struct FontCatalog 

pub struct FontCatalog {
    pub families: Vec<String>,
    pub revision: u64,
}

Best-effort font family catalog for settings UIs.

This is populated by the runner from the renderer’s text backend and is platform-dependent by design.

Fields

families: Vec<String>

revision: u64

Monotonic revision that increments when the effective catalog contents change.

Refresh attempts that yield the same catalog should not bump this revision, to avoid spurious invalidation and UI churn.

Trait Implementations

impl Clone for FontCatalog

fn clone(&self) -> FontCatalog

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FontCatalog

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

Formats the value using the given formatter.

impl Default for FontCatalog

fn default() -> FontCatalog

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FontCatalog

where FontCatalog: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for FontCatalog

fn eq(&self, other: &FontCatalog) -> 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 FontCatalog

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for FontCatalog

impl StructuralPartialEq for FontCatalog