From: Sandro Paganotti <sandro.paganotti@...>
Date: 2008-05-06T20:42:48+09:00
Subject: Re: Hot to call to any parent class method?

I've found this way...

class ClassA
    def method1
        puts "From classA"
    end
end

class ClassB < ClassA
    def method1
        puts "From classB"
    end

    def method2
        self.class.superclass.instance_method(:method1).bind(self).call
    end
end

ClassB.new.method2

On Tue, May 6, 2008 at 9:46 AM, Iņaki Baz Castillo <ibc@aliax.net> wrote:
> Hi, I've modified "delete" class in MyArray class but in other custom
>  method I need to call to iriginal "delete" method.
>  Well I know that I can do:
>
>   alias original_delete delete
>
>   def delete(v)
>      ...my_stuff...
>   end
>
>   def other_method
>      ...
>      original_delete ...
>   end
>
>  end
>
>
>  But, could I do the same without using an alias? could I call directly
>  to a parent (Array) method from any mehtod of the "soon" class?
>
>  --
>  Iņaki Baz Castillo
>  <ibc@aliax.net>
>



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