alexch · November 18, 2014 19:02 · alexch · Nov 18, 2014
diff --git a/animal.rb b/animal.rb
 class Animal < ActiveRecord::Base
 end
diff --git a/bark.rb b/bark.rb
 class Bark < ActiveRecord::Base
  belongs_to :barker, class: Animal, polymorphic: true
  before_save { barker.type == "Dog" }

  

 end
diff --git a/cat.rb b/cat.rb
 class Cat < Animal
 end
diff --git a/dog.rb b/dog.rb
 class Dog < Animal
 end
	class Bark < ActiveRecord::Base
	belongs_to :barker, class: Animal, polymorphic: true
	before_save { barker.type == "Dog" }



	end
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