From: Douglas Livingstone <rampant@...>
Date: 2005-04-09T18:13:41+09:00
Subject: Re: [EVALUATION] - E04 - jamPersist Evaluation Case Applied to Ruby

I love it :)

On Apr 8, 2005 11:11 PM, Ben Giddings <bg-rubytalk@infofiend.com> wrote:
> On Friday 08 April 2005 17:14, Ilias Lazaridis wrote:
> > please avoid further off-topic comments.
> 
> class FightClubRules
>   # 1
>   def to_s
>     ""
>   end
> 
>   # 2
>   def inspect
>     ""
>   end
> 
>   # 3
>   def over?
>     @fighters.each do |f|
>       return true if f.limp? or f.gets =~ /stop!/
>     end
>     false
>   end
> 
>   # 4
>   def add_fighter(fighter)
>     @fighters ||= []
>     @fighters.size <= 2 or raise "Too many fighters!"
>     @fighters << fighter
>   end
> 
>   # 5
>   include Singleton
> 
>   # 6
>   def clothing_valid?
>     @fighters.each do |f|
>       return false if f.clothing.include?(:shirt) or
>                       f.clothing.include?(:shoes)
>     end
>     true
>   end
> 
>   # 7
>   def timer_expired?; false; end
> 
>   # 8
>   def initialize(crowd)
>     crowd.each do |visitor|
>       if visitor.first_visit?
>         add_fighter(visitor)
>       end
>     end
>   end
> end
> 
>