Using a Custom Base Class

Abstract

extra-model exposes a class factory that allows you to create the ExtraModel class with a custom base class. extra-model was initially developed as an internal project at Wayfair, and this functionality exists to allow for continued use of the open source package with Wayfair base classes. Use of this feature is not required to run extra-model and most users can just ignore this feature.

Quickstart

Create ExtraModel with a custom base class

from extra_model import extra_factory
from custom_bases import MyBaseClass

ExtraModel = extra_factory(MyBaseClass)

Reference

extra_factory(bases=None)

Create for ExtraModel class types.

Will dynamically create the class when called with the provided base classes.

Parameters:

Name	Type	Description	Default
bases	Union[Any, Tuple[Any]]	Base classes to be used when creating ExtraModel class	None

Returns:

Type	Description
Any	ExtraModel class