DO NOT SUBMIT - Clu metrics + __future__.annotations

andsteing · copybara-github · commit 452bf5afbf7b · 2023-07-13T01:01:59.000-07:00
PiperOrigin-RevId: 547715759
diff --git a/clu/metrics_test.py b/clu/metrics_test.py
@@ -14,6 +14,8 @@
 
 """Tests for clu.metrics."""
 
+from __future__ import annotations
+
 import functools
 from unittest import mock
 
