From: Peter Szinek <peter@...>
Date: 2008-11-19T18:49:05+09:00
Subject: Re: Is there a way to know what are the subclasses of a given class ?

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In your above example, B is not subclass of A (B is not even defined,  
just A::B).

Also, how about

class A
  class B
  end
  class C
  end
D = E = F = 5
end

 >> A.constants
=> ["C", "B", "D", "F", "E"]

What are you trying to do exactly? Maybe modules would be better?

Cheers,
Peter
___
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On 2008.11.19., at 10:10, Sandro Paganotti wrote:

> [SOLVED]
>
> I just find out that you can call:
>
> A.constants --> ["B","C"]
>
> Thank you
>
> Sandro
>
> On Wed, Nov 19, 2008 at 10:10 AM, Sandro Paganotti <
> sandro.paganotti@gmail.com> wrote:
>
>> Hello
>>
>> Do you know if there's a trick to retrieve a list of all the  
>> subclasses of
>> a given class ?
>>
>> class A
>>  class B
>>  end
>>  class C
>>  end
>> end
>>
>> like  A.subclasses  --> [B,C] ?
>>
>> Thanks
>> Sandro
>>
>> --
>> sandropaganotti.com
>>
>
>
>
> -- 
> Go outside! The graphics are amazing!


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