Re: Entity and Identity
From: Nilone <reaanb_at_gmail.com>
Date: Sat, 25 Jul 2009 02:08:38 -0700 (PDT)
Message-ID: <94443f69-5627-4c58-8c3e-aa49d7beead5_at_s15g2000yqs.googlegroups.com>
Date: Sat, 25 Jul 2009 02:08:38 -0700 (PDT)
Message-ID: <94443f69-5627-4c58-8c3e-aa49d7beead5_at_s15g2000yqs.googlegroups.com>
On Jul 25, 10:34 am, Nilone <rea..._at_gmail.com> wrote:
> OO classes are used to create data types, since encapsulation,
> constructors and attributes are necessary features to create data
> types. However, it fails as a type system since it allows subtypes to
> be defined that breaks the original type. It also allows for the
> creation of reference types, which is an oxymoron.
I mean mutable types, not reference types. Received on Sat Jul 25 2009 - 11:08:38 CEST