From: "Brian Schröder" <ruby.brian@...>
Date: 2005-11-16T18:10:59+09:00
Subject: Re: Nested classes

On 16/11/05, Groleo Marius <groleo@gmail.com> wrote:
> hi list.
>
> I have the following code:
>
> #! /usr/bin/ruby
>
>
> class B
>     def fun_b
>         p "B"
>     end
> end
>
> class A
>     b = B.new
> end
>
> a = A.new
> a.b.fun_b
>
> The part that bugs me is this error:
> ./test.rb:15: undefined method `b' for #<A:0xb7cafb24> (NoMethodError)
>
> What is the way to code the above ideea, so that the last line would be correct.
>
> I'm running ruby 1.8.3 (2005-09-21) [i486-linux].
>

What problem do you want to solve?

Is this maybe nearer to you goals:

class A
  class B
    def fun_b
      p "B"
    end
  end
end

A::B.new.fun_b

cheers,

Brian

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