From: Trevoke <trevoke@...>
Date: 2009-07-23T02:37:24+09:00
Subject: Re: Instantiating classes / sharing data between classes

On Jul 22, 12:39 pm, Jason Roelofs <jameskil...@gmail.com> wrote:
> Sounds like another class, Modalities. Could be a singleton, so each doctor
> can do
>
> Modalities.get  #=> ['US', 'CR', 'CT', 'MR']
>
> and inside this class is where the database querying happens. Doctors
> shouldn't care where it comes from, just that it exists.
>
> Jason
>

Yeah.. You're right, it really should be another class. I shouldn't
sacrifice clarity of code for expedience's sake.