Struct iced_graphics::text::cache::Cache

impl Cache

pub fn new() -> Self

Creates a new empty Cache.

pub fn get(&self, key: &KeyHash) -> Option<&Entry>

Gets the text Entry with the given KeyHash.

pub fn allocate( &mut self, font_system: &mut FontSystem, key: Key<'_> ) -> (KeyHash, &mut Entry)

Allocates a text Entry if it is not already present in the Cache.

pub fn trim(&mut self)

Trims the Cache.

This will clear the sections of text that have not been used since the last trim.

Trait Implementations§

impl Default for Cache

fn default() -> Cache

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl UnwindSafe for Cache

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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Immutably borrows from an owned value. Read more

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Returns the argument unchanged.

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The alignment of pointer.

type Init = T

The type for initializers.

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Initializes a with the given initializer. Read more

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Dereferences the given pointer. Read more

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Drops the object pointed to by the given pointer. Read more

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Read this value from the supplied reader. Same as ReadEndian::read_from_little_endian().

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Read this value from the supplied reader. Same as ReadEndian::read_from_big_endian().

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Read this value from the supplied reader. Same as ReadEndian::read_from_native_endian().

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