Created by: spacether
This is the first step to using dynamic base classes in the python-experimental client In this PR I:
- store enum models in an Enum class
- other non object models inherit from the expected base class (str, int, etc) unless they are nullable
- nullable non-object models will return a dynamic base class of Enum type where the name is NONE and the value is None
- the same tactic will be used for True and False booleans
- this is done because None. True, and False cannot be inherited from BUT we can make enums that contain them
- our enum class can will contain a base class like NullableString which allows us to check for this type when sending None/True/False values to the server
Long Term Benefits of Using Dynamic Base Classes
- This will save us from traversing composed schema relationship trees to figure out if NullableString/XSchema is allowed to contain None/True/False/some other primitive type
- This supports complicated use cases like allOf -OneOfComposedSchema. OneOfComposedSchema oneOf: -schemaA -schemaB
- We can reduce the number of times that validations and type conversion are done
- once to make the dynamic class from a payload, then skip it when assigning object values at init time
- no need to run this code again when sending an instance of NullableString to the server
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