From 978de5cf8bfd2ff82696fc8d5369b41e147431c3 Mon Sep 17 00:00:00 2001
From: Marcus Klaas de Vries <mail@marcusklaas.nl>
Date: Tue, 8 Jan 2019 16:01:19 +0100
Subject: Implement type inference for enum variants

---
 crates/ra_hir/src/db.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'crates/ra_hir/src/db.rs')

diff --git a/crates/ra_hir/src/db.rs b/crates/ra_hir/src/db.rs
index 7dbe93f2b..9a6ef8083 100644
--- a/crates/ra_hir/src/db.rs
+++ b/crates/ra_hir/src/db.rs
@@ -12,7 +12,7 @@ use crate::{
     module_tree::{ModuleId, ModuleTree},
     nameres::{ItemMap, InputModuleItems},
     ty::{InferenceResult, Ty},
-    adt::{StructData, EnumData},
+    adt::{StructData, EnumData, EnumVariantData},
     impl_block::ModuleImplBlocks,
 };
 
@@ -47,6 +47,11 @@ pub trait HirDatabase: SyntaxDatabase
         use fn crate::adt::EnumData::enum_data_query;
     }
 
+    fn enum_variant_data(def_id: DefId) -> Cancelable<Arc<EnumVariantData>> {
+        type EnumVariantDataQuery;
+        use fn crate::adt::EnumVariantData::enum_variant_data_query;
+    }
+
     fn infer(def_id: DefId) -> Cancelable<Arc<InferenceResult>> {
         type InferQuery;
         use fn crate::ty::infer;
-- 
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