Implement Clone for Drain

rust-lang · Oct 7, 2022 · 86c2de5 · 86c2de5
1 parent 7a98cf0
commit 86c2de5
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/futures-util/src/sink/drain.rs b/futures-util/src/sink/drain.rs
@@ -32,6 +32,12 @@ pub fn drain<T>() -> Drain<T> {
 
 impl<T> Unpin for Drain<T> {}
 
+impl<T> Clone for Drain<T> {
+    fn clone(&self) -> Self {
+        drain()
+    }
+}
+
 impl<T> Sink<T> for Drain<T> {
     type Error = Infallible;