fn own_existential_vtable_entries<'tcx>( tcx: TyCtxt<'tcx>, trait_ref: PolyExistentialTraitRef<'tcx>) -> &'tcx [DefId]ⓘNotable traits for &'_ [u8]impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]
impl<'_> Read for &'_ [u8]impl<'_> Write for &'_ mut [u8]