[metrics] Fix deserialization warnings for metrics.Counter (#14969)

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Frank Luan 2021-03-28 07:44:30 -07:00 committed by GitHub
parent de7ee75d27
commit cdbaf930ab
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@ -165,7 +165,7 @@ class Counter(Metric):
self._tag_keys)
def __reduce__(self):
deserializer = Count
deserializer = self.__class__
serialized_data = (self._name, self._description, self._tag_keys)
return deserializer, serialized_data