diff options
| -rw-r--r-- | compiler/rustc_middle/src/ty/trait_def.rs | 15 | ||||
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/new_without_default.rs | 4 |
2 files changed, 2 insertions, 17 deletions
diff --git a/compiler/rustc_middle/src/ty/trait_def.rs b/compiler/rustc_middle/src/ty/trait_def.rs index fde9b9ea382..ea25ce65f77 100644 --- a/compiler/rustc_middle/src/ty/trait_def.rs +++ b/compiler/rustc_middle/src/ty/trait_def.rs @@ -129,21 +129,6 @@ impl<'tcx> TraitDef { } impl<'tcx> TyCtxt<'tcx> { - /// `trait_def_id` MUST BE the `DefId` of a trait. - pub fn for_each_impl<F: FnMut(DefId)>(self, trait_def_id: DefId, mut f: F) { - let impls = self.trait_impls_of(trait_def_id); - - for &impl_def_id in impls.blanket_impls.iter() { - f(impl_def_id); - } - - for v in impls.non_blanket_impls.values() { - for &impl_def_id in v { - f(impl_def_id); - } - } - } - /// Iterate over every impl that could possibly match the self type `self_ty`. /// /// `trait_def_id` MUST BE the `DefId` of a trait. diff --git a/src/tools/clippy/clippy_lints/src/new_without_default.rs b/src/tools/clippy/clippy_lints/src/new_without_default.rs index f0ee613791f..1e469c3b63a 100644 --- a/src/tools/clippy/clippy_lints/src/new_without_default.rs +++ b/src/tools/clippy/clippy_lints/src/new_without_default.rs @@ -97,14 +97,14 @@ impl<'tcx> LateLintPass<'tcx> for NewWithoutDefault { { if self.impling_types.is_none() { let mut impls = HirIdSet::default(); - cx.tcx.for_each_impl(default_trait_id, |d| { + for &d in cx.tcx.local_trait_impls(default_trait_id) { let ty = cx.tcx.type_of(d).instantiate_identity(); if let Some(ty_def) = ty.ty_adt_def() { if let Some(local_def_id) = ty_def.did().as_local() { impls.insert(cx.tcx.local_def_id_to_hir_id(local_def_id)); } } - }); + } self.impling_types = Some(impls); } |