Ensure that objects in the Pool has __slots__

issue10719 review375361002
2021-09-23 23:12:35 +02:00
1 parent 9b672aaef7
commit 14e3f34ce2
@@ -98,6 +98,7 @@ class Package(metaclass=PoolMeta):


 class ShippingUPSMixin:
+    __slots__ = ()

    def validate_packing_ups(self):
        warehouse = self.shipping_warehouse