ints = filter(lambda x: isinstance(x, (int, long)), address_type_filter)
strs = filter(lambda x: isinstance(x, StringTypes), address_type_filter)
address_type_filter = Filter(AddressType.fields, {'address_type_id': ints, 'name': strs})
ints = filter(lambda x: isinstance(x, (int, long)), address_type_filter)
strs = filter(lambda x: isinstance(x, StringTypes), address_type_filter)
address_type_filter = Filter(AddressType.fields, {'address_type_id': ints, 'name': strs})