completion for enum variants

1 files changed, 4 insertions, 0 deletions

diff --git a/crates/ra_hir/src/adt.rs b/crates/ra_hir/src/adt.rs
index 65c461148..6cdaa1888 100644
--- a/crates/ra_hir/src/adt.rs
+++ b/crates/ra_hir/src/adt.rs
@@ -73,6 +73,10 @@ impl Enum {
     pub fn name(&self, db: &impl HirDatabase) -> Cancelable<Option<SmolStr>> {
         Ok(db.enum_data(self.def_id)?.name.clone())
     }
+
+    pub fn variants(&self, db: &impl HirDatabase) -> Cancelable<Vec<(SmolStr, Arc<VariantData>)>> {
+        Ok(db.enum_data(self.def_id)?.variants.clone())
+    }
 }
 
 #[derive(Debug, Clone, PartialEq, Eq)]