Can I find out if a class is an abstract class before trying to instantiate it?

Technical Source
1 min readNov 4, 2023

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Can i somehow say:

if isAbstract(className)

% do something

else

% do something else

end

NOTE:-

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A class is abstract if any of its properties or methods is abstract.

It’s possible to write a function, is_abstract. Start:

mco = ?my_class
mco.PropertyList
mco.MethodList
    any([mco.MethodList.Abstract])

or better

mcls = meta.class.fromName('ClassName')

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Technical Source

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