method_missing

# File activerecord/lib/active_record/attribute_methods.rb, line 139
    def method_missing(method, *args, &block)
      unless self.class.attribute_methods_generated?
        self.class.define_attribute_methods

        if respond_to_without_attributes?(method)
          send(method, *args, &block)
        else
          super
        end
      else
        super
      end
    end