Module rustc_trait_selection::solve::inspect

Modules

• analyse 🔒
  An infrastructure to mechanically analyse proof trees.

Structs

• CanonicalGoalEvaluation
• CanonicalGoalEvaluationStep
• 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.
• InspectCandidate
• InspectConfig
• InspectGoal
• 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

• CanonicalGoalEvaluationKind
• 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

Traits

• ProofTreeInferCtxtExt
• ProofTreeVisitor
  The public API to interact with proof trees.

Functions

• instantiate_canonical_state

Type Aliases

• CanonicalState