From: Pit Capitain <pit.capitain@...>
Date: 2009-02-17T03:28:02+09:00
Subject: Re: Inherit and override in the same time?

2009/2/16 Philippe Lang <philippe.lang@attiksystem.ch>:
> I tried to rewrite my example so it shows a little bit better WHY I'm
> trying to do that.

Philippe, you could introduce a new method, for example #product_search:

class Form
  def initialize
    puts "form preparation"
  end
  def search_data
    puts "form search preparation"
    yield
    puts "form search cleanup"
  end
end

class ProductForm < Form
  def initialize
    super
    puts "product form widgets preparation"
  end
  def search_data
    super do
      product_search
    end
  end
  def product_search
    puts "product search"
  end
end

class ArchivedProductForm < ProductForm
  def product_search
    puts "archived product search"
  end
end

(not tested)

Regards,
Pit