generalize impl_froms to nested enums

1 files changed, 1 insertions, 19 deletions

diff --git a/crates/ra_hir/src/code_model.rs b/crates/ra_hir/src/code_model.rs
index 026753c9f..a10e795ce 100644
--- a/crates/ra_hir/src/code_model.rs
+++ b/crates/ra_hir/src/code_model.rs
@@ -139,7 +139,7 @@ pub enum ModuleDef {
 impl_froms!(
     ModuleDef: Module,
     Function,
-    AdtDef,
+    AdtDef(Struct, Enum, Union),
     EnumVariant,
     Const,
     Static,
@@ -148,24 +148,6 @@ impl_froms!(
     BuiltinType
 );
 
-impl From<Struct> for ModuleDef {
-    fn from(it: Struct) -> ModuleDef {
-        ModuleDef::AdtDef(AdtDef::Struct(it))
-    }
-}
-
-impl From<Enum> for ModuleDef {
-    fn from(it: Enum) -> ModuleDef {
-        ModuleDef::AdtDef(AdtDef::Enum(it))
-    }
-}
-
-impl From<Union> for ModuleDef {
-    fn from(it: Union) -> ModuleDef {
-        ModuleDef::AdtDef(AdtDef::Union(it))
-    }
-}
-
 pub enum ModuleSource {
     SourceFile(ast::SourceFile),
     Module(ast::Module),