TraitAlias

Author: jyn514

src/librustdoc/clean/mod.rs

@@ -309,6 +309,10 @@ impl Clean<Vec<Item>> for hir::Item<'_> {
                     is_auto: is_auto.clean(cx),
                 }))
             }
+            ItemKind::TraitAlias(ref generics, bounds) => NotInlined(TraitAliasItem(TraitAlias {
+                generics: generics.clean(cx),
+                bounds: bounds.clean(cx),
+            })),
             _ => unimplemented!(),
         };
 
@@ -1142,20 +1146,6 @@ impl Clean<FnRetTy> for hir::FnRetTy<'_> {
     }
 }
 
-impl Clean<Item> for doctree::TraitAlias<'_> {
-    fn clean(&self, cx: &DocContext<'_>) -> Item {
-        Item::from_hir_id_and_parts(
-            self.id,
-            Some(self.name),
-            TraitAliasItem(TraitAlias {
-                generics: self.generics.clean(cx),
-                bounds: self.bounds.clean(cx),
-            }),
-            cx,
-        )
-    }
-}
-
 impl Clean<bool> for hir::IsAuto {
     fn clean(&self, _: &DocContext<'_>) -> bool {
         match *self {

src/librustdoc/doctree.rs

@@ -30,13 +30,6 @@ crate struct Static<'hir> {
     crate span: Span,
 }
 
-crate struct TraitAlias<'hir> {
-    crate name: Symbol,
-    crate generics: &'hir hir::Generics<'hir>,
-    crate bounds: &'hir [hir::GenericBound<'hir>],
-    crate id: hir::HirId,
-}
-
 #[derive(Debug)]
 crate struct Impl<'hir> {
     crate unsafety: hir::Unsafety,