Module rustc::ty::subst [−] [src]

🔬 This is a nightly-only experimental API. (rustc_private)

Structs

Kind [
Experimental
]

An entity in the Rust typesystem, which can be one of several kinds (only types and lifetimes for now). To reduce memory usage, a Kind is a interned pointer, with the lowest 2 bits being reserved for a tag to indicate the type (Ty or Region) it points to.

Traits

Subst [
Experimental
]

Type Definitions

Substs [
Experimental
]

A substitution mapping type/region parameters to new values.