Module rustc_traits::type_op

Structs

AscribeUserTypeCx

Functions

provide

type_op_ascribe_user_type

type_op_ascribe_user_type_with_span

The core of the type_op_ascribe_user_type query: for diagnostics purposes in NLL HRTB errors, this query can be re-run to better track the span of the obligation cause, and improve the error message. Do not call directly unless you’re in that very specific context.

type_op_eq

type_op_normalize

type_op_normalize_fn_sig

type_op_normalize_poly_fn_sig

type_op_normalize_predicate

type_op_normalize_ty

type_op_prove_predicate

type_op_prove_predicate_with_cause

The core of the type_op_prove_predicate query: for diagnostics purposes in NLL HRTB errors, this query can be re-run to better track the span of the obligation cause, and improve the error message. Do not call directly unless you’re in that very specific context.

type_op_subtype