Function rustc_trait_selection::traits::supertraits

source · 
pub fn supertraits<'tcx>(
    tcx: TyCtxt<'tcx>,
    trait_ref: Binder<TyCtxt<'tcx>, TraitRef<TyCtxt<'tcx>>>,
) -> FilterToTraits<Elaborator<'tcx, Predicate<'tcx>>> ⓘ