From: Gregory Brown <gregory.t.brown@...>
Date: 2007-06-16T08:53:01+09:00
Subject: Re: Abstract interfaces as a means of documentation

On 6/15/07, Eli Bendersky <eliben@gmail.com> wrote:

> Is this really different from declaring JumpingClimbingPlayer as a
> class and inheriting the concrete classes from it, like:
>
> class FooTypePlayer < JumpingClimbingPlayer

Yes.  Modules cannot be inherited from or instantiated.