From: Chris Olsen <olsen.chris@...>
Date: 2008-07-16T13:07:34+09:00
Subject: Re: Is there a way to call include for an object instance?

Trans wrote:
> On Jul 15, 11:38�pm, Chris Olsen <olsen.ch...@gmail.com> wrote:
>>
>> � def before_save
>> � def scoring_percentage
>>
>> � end
> Couple of ways. One is to use the singleton.
> 
>    def sport=(sport)
>      (class << self; self; end).class_eval %{
>        include #{sport.capitalize}Stats
>      }
>    end
> 
> But I think you might want to reconsider and use delegation instead.
> 
> T.

Thanks so much. To be honest I have no idea what the  (class << self; 
self; end), but it will make for good reading :).  I will look into the 
delegation as well.

Thanks again.
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