I'm surprised that no-one has mentioned that properties are sure methods of a descriptor course, Adam Donohue and NeilenMarais get at just this idea within their posts -- that getters and setters are capabilities and can be employed to: I rapidly found out, not surprisingly, that this doens't work: Python https://medium.com/@CommercialPropertyGurgaon/signature-global-plots-farukhnagar-where-your-vision-finds-ground-20c3ad2a6d05