add gc request

1 files changed, 4 insertions, 0 deletions

diff --git a/crates/ra_ide_api/src/lib.rs b/crates/ra_ide_api/src/lib.rs
index 3502bfd2e..ffd026b04 100644
--- a/crates/ra_ide_api/src/lib.rs
+++ b/crates/ra_ide_api/src/lib.rs
@@ -285,6 +285,10 @@ impl AnalysisHost {
     pub fn apply_change(&mut self, change: AnalysisChange) {
         self.db.apply_change(change)
     }
+
+    pub fn collect_garbage(&mut self) {
+        self.db.collect_garbage();
+    }
 }
 
 /// Analysis is a snapshot of a world state at a moment in time. It is the main