time: Add __reduce__ to make UTC object pickleable.

shakefu · Apr 17, 2018 · 3843259 · 3843259
1 parent 4ae8d26
commit 3843259
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/pytool/time.py b/pytool/time.py
@@ -77,6 +77,10 @@ def dst(self, stamp):
     def __repr__(self):
         return 'UTC()'
 
+    def __reduce__(self):
+        # This method makes the UTC object pickleable
+        return UTC, ()
+
 
 def is_dst(stamp):
     """ Return ``True`` if `stamp` is daylight savings.