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Fix documentation for TyCtxt::all_impls

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Sasha 2020-09-06 12:10:46 +02:00
parent ffaf158608
commit 84fc6fd2d0
1 changed files with 1 additions and 1 deletions
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compiler/rustc_middle/src/ty/trait_def.rs
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@ -167,7 +167,7 @@ impl<'tcx> TyCtxt<'tcx> {
} }
} }
/// Returns a vector containing all impls /// Returns an iterator containing all impls
pub fn all_impls(self, def_id: DefId) -> impl Iterator<Item = DefId> + 'tcx { pub fn all_impls(self, def_id: DefId) -> impl Iterator<Item = DefId> + 'tcx {
let TraitImpls { blanket_impls, non_blanket_impls } = self.trait_impls_of(def_id); let TraitImpls { blanket_impls, non_blanket_impls } = self.trait_impls_of(def_id);