Module alloc::marker

Primitive traits and types representing basic properties of types.

Rust types can be classified in various useful ways according to their intrinsic properties. These classifications are represented as traits.

Structs

PhantomData	Zero-sized type used to mark things that "act like" they own a T.
PhantomPinned	A marker type which does not implement Unpin.

Traits

Unsize

[ Experimental ] Types that can be "unsized" to a dynamically-sized type.