Module adjustment 

Re-exports

use rustc_abi::FieldIdx; 🔒

use rustc_attr_ir::lang_items::LangItem; 🔒

use rustc_hir as hir; 🔒

use rustc_hir::def_id::DefId; 🔒

use rustc_macros::StableHash; 🔒

use rustc_macros::TyDecodable; 🔒

use rustc_macros::TyEncodable; 🔒

use rustc_macros::TypeFoldable; 🔒

use rustc_macros::TypeVisitable; 🔒

use rustc_span::Span; 🔒

use crate::ty::Ty; 🔒

use crate::ty::TyCtxt; 🔒

Structs

Adjustment

Represents coercing a value to a different type of value.

CoerceUnsizedInfo

Information for CoerceUnsized impls, storing information we have computed about the coercion.

OverloadedDeref

An overloaded autoderef step, representing a Deref(Mut)::deref(_mut) call, with the signature &'a T -> &'a U or &'a mut T -> &'a mut U. The target type is U in both cases, with the region and mutability being those shared by both the receiver and the returned reference.

PatAdjustment

Represents an implicit coercion applied to the scrutinee of a match before testing a pattern against it. Currently, this is used only for implicit dereferences.

Enums

Adjust

AllowTwoPhase

At least for initial deployment, we want to limit two-phase borrows to only a few specific cases. Right now, those are mostly “things that desugar” into method calls:

AutoBorrow

AutoBorrowMutability

CustomCoerceUnsized

DerefAdjustKind

PatAdjust

Represents implicit coercions of patterns’ types, rather than values’ types.

PointerCoercion