From: "Wayne E. Seguin" <wayneeseguin@...>
Date: 2007-07-08T12:06:51+09:00
Subject: Re: get modules that are in a class?

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On Jul 07, 2007, at 22:47 , Aaron Smith wrote:
> What about within a class?
>
> module TestModule
>   def say_something
>     puts "SOMETHING"
>   end
> end
>
> class Test
>   include TestModule
> end
>
> t = Test.new
> puts t.included_modules

Aaron,

you can define a method within your class to expose this like so:

module TestModule
   def say_something
     puts "SOMETHING"
   end
end

class Test
   include TestModule
   def modules
     self.class.included_modules
   end
end

t = Test.new
puts t.modules


If you need this exposed for all classes you can expose for the  
Object class:

class Object
   def modules
     self.class.included_modules
   end
end

Does this help?
Without knowing what you're trying to accomplish further it's  
difficult to come up with an optimal solution :)

--
Wayne E. Seguin
Sr. Systems Architect & Systems Admin
wayneseguin@gmail.com




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