Module types 

Kernel types.

Structs

ARef

An owned reference to an always-reference-counted object.

Opaque

Stores an opaque value.

ScopeGuard

Runs a cleanup function/closure when dropped.

Enums

Either

A sum type that always holds either a value of type L or R.

Traits

AlwaysRefCounted

Types that are always reference counted.

AsBytes

Types that can be viewed as an immutable slice of initialized bytes.

ForeignOwnable

Used to transfer ownership to and from foreign (non-Rust) languages.

FromBytes

Types for which any bit pattern is valid.