Trait ErasedLayer

pub trait ErasedLayer:
    Copy
    + PartialEq
    + Debug
    + 'static {
    // Required method
    fn as_layer(self) -> AnyLayer;
}

Expand description

A layer handle of any concreteness — AnyLayer, AnyContainerLayer, AnyOffsetLayer or a typed Handle<L> — for what a LayerHandle can hold. Dart’s T extends Layer.

Required Methods§

Dart’s implicit upcast to Layer.

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Dart’s implicit upcast of a concrete layer to Layer: the type-erased handle, through the table built from the type’s impl Layer.