From: "baumanj@..." <baumanj@...>
Date: 2006-03-31T06:43:42+09:00
Subject: Re: TrueClass/FalseClass vs. Boolean

Since everything in ruby is an object, there need to be objects for
representing true and false. Once you have those, why do you need a
Boolean class?

PrimaryKey wrote:
> Greetings!
>
> I am wondering why there are two separate classes (TrueClass and
> FalseClass) to deal with boolean types insead of one class (something
> like Boolean?). Do you know
> why the library designer desided to use this approach?
>
> Your help will be greatly apreciated.
> 
> Thanks
> 
> -- 
> Posted via http://www.ruby-forum.com/.