metaclass of a derived class must be a (non-strict) subclass of the metaclasses of all its bases

Asked Dec 15 '21 at 08:53

Active Dec 15 '21 at 08:53

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I am trying to implement multiple inheritance with Partitioned model and Aggregate Model

class AdAgencyLocationPurposeAggregate(PostgresAggregateModel,PostgresPartitionedModel):

PostgresAggregateModel:

class PostgresAggregateModel(PostgresModel,metaclass=PostgresAggregateModelMeta ):

PostgresPartitionedModel

class PostgresPartitionedModel( PostgresModel,metaclass=PostgresPartitionedModelMeta ):

asked Dec 15 '21 at 08:53

Nouman Ashraf

You can't inherit from two different metaclasses. – snakecharmerb Dec 15 '21 at 11:21
1

@snakecharmerb what will be the possible solution then to inherit from two different classes? – Nouman Ashraf Dec 15 '21 at 11:37

0 Answers0