Module rustc_hir_analysis::collect::predicates_of

Functions

• compute_bidirectional_outlives_predicates 🔒
  Opaques have duplicated lifetimes and we need to compute bidirectional outlives predicates to enforce that these lifetimes stay in sync.
• const_evaluatable_predicates_of 🔒
• explicit_implied_predicates_of 🔒
• explicit_predicates_of 🔒
• explicit_super_predicates_of 🔒
  Ensures that the super-predicates of the trait with a DefId of trait_def_id are lowered and stored. This also ensures that the transitive super-predicates are lowered.
• explicit_supertraits_containing_assoc_item 🔒
• gather_explicit_predicates_of 🔒
  Returns a list of user-specified type predicates for the definition with ID def_id. N.B., this does not include any implied/inferred constraints.
• implied_predicates_with_filter 🔒
  Ensures that the super-predicates of the trait with a DefId of trait_def_id are lowered and stored. This also ensures that the transitive super-predicates are lowered.
• predicates_of 🔒
  Returns a list of all type predicates (explicit and implicit) for the definition with ID def_id. This includes all predicates returned by explicit_predicates_of, plus inferred constraints concerning which regions outlive other regions.
• trait_explicit_predicates_and_bounds 🔒
• type_param_predicates 🔒
  Returns the predicates defined on item_def_id of the form X: Foo where X is the type parameter def_id.