pub trait Marker: 'static + WasmNotSendSync {
const TYPE: &'static str;
}Expand description
Marker trait used to determine which types uniquely identify a resource.
For example, Device<A> will have the same type of identifier as
Device<B> because Device<T> for any T defines the same maker type.
Required Associated Constants§
Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.