I understand your frustration but you are just wrong.
Object oriented inheritance is not about reading the
implementation of your SUPER classes.
If you are overriding method you
should expect to reimplement it.
Consider: if the _helper_function's effect
was contained in the method, you
would not be complaining, but you would still have to
reimplement the effect.
The SUPER class author is telling you outright
not
to count on the interface of _helper_function.
Just be happy he gave you an example implementation.
If you're going to use object programming, use method calls. Don't use functions.
Exactly right, but this should be applied to yourself
as a client writer.
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