Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/hir/src/source_analyzer.rs')
| -rw-r--r-- | crates/hir/src/source_analyzer.rs | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/crates/hir/src/source_analyzer.rs b/crates/hir/src/source_analyzer.rs index 666efe8ec6..c1a75ce7e5 100644 --- a/crates/hir/src/source_analyzer.rs +++ b/crates/hir/src/source_analyzer.rs @@ -556,8 +556,8 @@ impl SourceAnalyzer { } } - let future_trait = db.lang_item(self.resolver.krate(), LangItem::Future)?.as_trait()?; - let poll_fn = db.lang_item(self.resolver.krate(), LangItem::FuturePoll)?.as_function()?; + let future_trait = LangItem::Future.resolve_trait(db, self.resolver.krate())?; + let poll_fn = LangItem::FuturePoll.resolve_function(db, self.resolver.krate())?; // HACK: subst for `poll()` coincides with that for `Future` because `poll()` itself // doesn't have any generic parameters, so we skip building another subst for `poll()`. let substs = hir_ty::TyBuilder::subst_for_def(db, future_trait, None).push(ty).build(); @@ -666,7 +666,7 @@ impl SourceAnalyzer { ) -> Option<FunctionId> { let ty = self.ty_of_expr(try_expr.expr()?)?; - let op_fn = db.lang_item(self.resolver.krate(), LangItem::TryTraitBranch)?.as_function()?; + let op_fn = LangItem::TryTraitBranch.resolve_function(db, self.resolver.krate())?; let op_trait = match op_fn.lookup(db).container { ItemContainerId::TraitId(id) => id, _ => return None, @@ -1425,13 +1425,13 @@ impl SourceAnalyzer { lang_trait: LangItem, method_name: &Name, ) -> Option<(TraitId, FunctionId)> { - let trait_id = db.lang_item(self.resolver.krate(), lang_trait)?.as_trait()?; + let trait_id = lang_trait.resolve_trait(db, self.resolver.krate())?; let fn_id = db.trait_items(trait_id).method_by_name(method_name)?; Some((trait_id, fn_id)) } fn ty_of_expr(&self, expr: ast::Expr) -> Option<&Ty> { - self.infer()?.type_of_expr_or_pat(self.expr_id(expr.clone())?) + self.infer()?.type_of_expr_or_pat(self.expr_id(expr)?) } } |