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authorFedor Sakharov <[email protected]>2020-05-13 14:06:42 +0100
committerFedor Sakharov <[email protected]>2020-05-13 14:07:44 +0100
commit00f3b6c59ae3df9a7bfb1cd8b694d5f9b6a78be4 (patch)
tree847a60e19f55dd8da4e819bd1a76b23588fb9f76 /crates/ra_hir
parent88d3959c33c3b8729cecbe062cff8474516df29f (diff)
Correctly fill default type parameters
Diffstat (limited to 'crates/ra_hir')
-rw-r--r--crates/ra_hir/src/code_model.rs5
1 files changed, 5 insertions, 0 deletions
diff --git a/crates/ra_hir/src/code_model.rs b/crates/ra_hir/src/code_model.rs
index e8e3211fc..3c56f39c1 100644
--- a/crates/ra_hir/src/code_model.rs
+++ b/crates/ra_hir/src/code_model.rs
@@ -989,6 +989,11 @@ impl TypeParam {
989 ty: InEnvironment { value: ty, environment }, 989 ty: InEnvironment { value: ty, environment },
990 } 990 }
991 } 991 }
992
993 pub fn default(self, db: &dyn HirDatabase) -> Option<TypeRef> {
994 let params = db.generic_params(self.id.parent);
995 params.types[self.id.local_id].default.clone()
996 }
992} 997}
993 998
994// FIXME: rename from `ImplDef` to `Impl` 999// FIXME: rename from `ImplDef` to `Impl`