Show mod path in hover tooltip

1 files changed, 24 insertions, 0 deletions

diff --git a/crates/ra_hir/src/code_model.rs b/crates/ra_hir/src/code_model.rs
index 2944926e6..dca5f27b2 100644
--- a/crates/ra_hir/src/code_model.rs
+++ b/crates/ra_hir/src/code_model.rs
@@ -480,6 +480,14 @@ impl Adt {
     pub fn krate(self, db: &impl HirDatabase) -> Option<Crate> {
         Some(self.module(db).krate())
     }
+
+    pub fn name(&self, db: &impl HirDatabase) -> Name {
+        match self {
+            Adt::Struct(s) => s.name(db),
+            Adt::Union(u) => u.name(db),
+            Adt::Enum(e) => e.name(db),
+        }
+    }
 }
 
 #[derive(Clone, Copy, Debug, PartialEq, Eq, Hash)]
@@ -507,6 +515,14 @@ impl VariantDef {
         }
     }
 
+    pub fn name(&self, db: &impl HirDatabase) -> Name {
+        match self {
+            VariantDef::Struct(s) => s.name(db),
+            VariantDef::Union(u) => u.name(db),
+            VariantDef::EnumVariant(e) => e.name(db),
+        }
+    }
+
     pub(crate) fn variant_data(self, db: &impl DefDatabase) -> Arc<VariantData> {
         match self {
             VariantDef::Struct(it) => it.variant_data(db),
@@ -534,6 +550,14 @@ impl DefWithBody {
             DefWithBody::Static(s) => s.module(db),
         }
     }
+
+    pub fn name(self, db: &impl HirDatabase) -> Option<Name> {
+        match self {
+            DefWithBody::Function(f) => Some(f.name(db)),
+            DefWithBody::Static(s) => s.name(db),
+            DefWithBody::Const(c) => c.name(db),
+        }
+    }
 }
 
 #[derive(Debug, Clone, Copy, PartialEq, Eq, Hash)]