pub type FnAssetLoader = Arc<dyn Fn() -> Option<AssetData> + Send + Sync + 'static>;Expand description
A callback that produces an asset’s bytes when the asset is requested, or None if it can’t.
The cache may call it from a worker thread, so the closure and everything it captures must be
Send and Sync.
Aliased Type§
pub struct FnAssetLoader { /* private fields */ }