On 12/07/2017 07:08 PM, Marcelo E. Magallon wrote:
My concern right now is a *different* case, where your goal is to modify
the class in order to affect all the recipes already inheriting from it.
For example, where there's a modification to a function in the class.

Is there a good example out there as to how to implement such a thing?

I don't know but in the interests of long-term maintainability I would advise against it. If a recipe inherits a class that is in oe-core, it would be reasonable to expect that there would not be any additional hidden behaviour.

You have two choices:
1) copy the class into a new class and modify it as you please;
2) submit your modifications to the original class upstream in a timely manner

Alex
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