pub(crate) trait UserAnnotatedTyHelpers<'tcx> {
    fn tcx(&self) -> TyCtxt<'tcx>;
fn typeck_results(&self) -> &TypeckResults<'tcx>; fn user_substs_applied_to_ty_of_hir_id(
        &self,
        hir_id: HirId
    ) -> Option<CanonicalUserType<'tcx>> { ... } }

Required methods

Provided methods

Looks up the type associated with this hir-id and applies the user-given substitutions; the hir-id must map to a suitable type.

Implementors