From: Joe Van Dyk <joevandyk@...>
Date: 2005-08-12T05:26:03+09:00
Subject: Re: Head First Design Patterns - Strategy Pattern [was: Java/C# "interface" in Ruby ?]

On 8/11/05, Peter Fitzgibbons <Peter.Fitzgibbons@lakewoodhomes.net> wrote:
> Hello all.
> 
> Ok, ok, I'll give more detail on what I'm up to.
> 
> In an effort to learn much more Ruby (and more software technique in
> general), I'm working through the O'Reilly book "Head First Design
> Patterns" (Gang-of-four rewritten).
> 
> So, the first "pattern" (not really a pattern officially) is the
> Strategy Pattern.
> Duck class is copied below.

I have no idea if it's appliable in this case, but Ruby's standard
library comes with a Delgate something or other.  Might be helpful.