Module inspect

Modules

build 🔒

Building proof trees incrementally during trait solving.

Structs

GoalEvaluation

When evaluating a goal we also store the original values for the CanonicalVarValues of the canonicalized goal. We use this to map any CanonicalState from the local InferCtxt of the solver query to the InferCtxt of the caller.

Probe

A self-contained computation during trait solving. This either corresponds to a EvalCtxt::probe(_X) call or the root evaluation of a goal.

State

Some data together with information about how they relate to the input of the canonical query.

Enums

GoalEvaluationKind

ProbeKind

What kind of probe we’re in. In case the probe represents a candidate, or the final result of the current goal - via ProbeKind::Root - we also store the QueryResult.

ProbeStep

Functions

instantiate_canonical_state

Type Aliases

CanonicalState