As an ex-mainframe person who has been using REXX extensively for over 20
years, and using ooRexx procedurally for the last 5. I am trying to update
myself to develop code using the OO techniques.
I have read the documentation and I believe I understand the basics of
methods, but I am currently stuck using attributes - specifically how to
validate the values an attribute can have.
I can't seem to find simple examples of creating methods and validating.
Apologies if this is a basic question that I should have referred elsewhere
Eric Davidson
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