Let's imagine we have a Class called OOP_Base and lots of subclasses like "OOP_Mult5" that implement the "Apply" Method defined "abstract" in the OOP_Base class.
I like to convert accidental char inputs for all those classes to double. I don't want to implement a isa(in,'char') in all hundred methods "OOP_Mult5" and so on.
Is it possible to put the "isa()"-query and a str2num() if the input is char in the OOP_Base for all subclasses?
methods (Abstract = true)
result = Apply(in)
classdef OOP_Mult5 < OOP_Base
methods (Static = true)
function result = Apply(in)
result = 5*in;
P.S.: This is just an example to illustrate my problem. In reality I have to deal with lots of filters that should work with a special "Image"-class but also with simple R,G,B vectors.
Thank you very much in advance for your help,