Feature: Implement TryAsRef<ForwardToLeader<..>> for RaftError

- Fix: #1088
databendlabs · Apr 8, 2024 · a47cd4a · a47cd4a
1 parent fb296e6
commit a47cd4a
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/openraft/src/error.rs b/openraft/src/error.rs
@@ -97,6 +97,16 @@ where
     }
 }
 
+impl<C, E> TryAsRef<ForwardToLeader<C>> for RaftError<C, E>
+where
+    C: RaftTypeConfig,
+    E: Debug + TryAsRef<ForwardToLeader<C>>,
+{
+    fn try_as_ref(&self) -> Option<&ForwardToLeader<C>> {
+        self.forward_to_leader()
+    }
+}
+
 impl<C, E> From<StorageError<C::NodeId>> for RaftError<C, E>
 where C: RaftTypeConfig
 {