From: "Jan E." <lists@...>
Date: 2012-05-28T01:19:41+09:00
Subject: Re: Am I justified to use a global variable if it must be used in all scopes?

Phil Stone wrote in post #1062294:
> I'm not sure why a global
> variable would be such a bad habit in this case, especially since it is
> only one.
>
> Can I justify using it?

Your description suggests that you don't plan to reassign the Heap 
object. In this case I'd use a constant instead.

-- 
Posted via http://www.ruby-forum.com/.