1 files changed, 10 insertions, 14 deletions

diff --git a/crates/ra_hir/src/from_id.rs b/crates/ra_hir/src/from_id.rs
index 3a27d6f0c..619f6055e 100644
--- a/crates/ra_hir/src/from_id.rs
+++ b/crates/ra_hir/src/from_id.rs
@@ -137,20 +137,6 @@ impl From<GenericDef> for GenericDefId {
     }
 }
 
-impl From<GenericDefId> for GenericDef {
-    fn from(def: GenericDefId) -> Self {
-        match def {
-            GenericDefId::FunctionId(it) => GenericDef::Function(it.into()),
-            GenericDefId::AdtId(it) => GenericDef::Adt(it.into()),
-            GenericDefId::TraitId(it) => GenericDef::Trait(it.into()),
-            GenericDefId::TypeAliasId(it) => GenericDef::TypeAlias(it.into()),
-            GenericDefId::ImplId(it) => GenericDef::ImplBlock(it.into()),
-            GenericDefId::EnumVariantId(it) => GenericDef::EnumVariant(it.into()),
-            GenericDefId::ConstId(it) => GenericDef::Const(it.into()),
-        }
-    }
-}
-
 impl From<AdtId> for TypableDef {
     fn from(id: AdtId) -> Self {
         Adt::from(id).into()
@@ -244,3 +230,13 @@ impl From<AttrDef> for AttrDefId {
         }
     }
 }
+
+impl From<AssocItem> for GenericDefId {
+    fn from(item: AssocItem) -> Self {
+        match item {
+            AssocItem::Function(f) => f.id.into(),
+            AssocItem::Const(c) => c.id.into(),
+            AssocItem::TypeAlias(t) => t.id.into(),
+        }
+    }
+}