Struct egui::load::DefaultBytesLoader

pub struct DefaultBytesLoader {
    cache: Mutex<HashMap<Cow<'static, str>, Bytes>>,
}

Maps URI:s to Bytes, e.g. found with include_bytes!.

By convention, the URI:s should be prefixed with bytes://.

Fields

cache: Mutex<HashMap<Cow<'static, str>, Bytes>>

Implementations

impl DefaultBytesLoader

pub fn insert(&self, uri: impl Into<Cow<'static, str>>, bytes: impl Into<Bytes>)

Trait Implementations

impl BytesLoader for DefaultBytesLoader

fn id(&self) -> &str

Unique ID of this loader.

fn load(&self, _: &Context, uri: &str) -> BytesLoadResult

Try loading the bytes from the given uri.

fn forget(&self, uri: &str)

Forget the given uri.

fn forget_all(&self)

Forget all URIs ever given to this loader.

fn byte_size(&self) -> usize

If the loader caches any data, this should return the size of that cache.

fn end_pass(&self, frame_index: usize)

Implementations may use this to perform work at the end of a frame, such as evicting unused entries from a cache.

impl Default for DefaultBytesLoader

fn default() -> DefaultBytesLoader

Returns the “default value” for a type.