excluded

# File activesupport/lib/active_support/dependencies.rb, line 64
      def self.excluded(base) #:nodoc:
        base.class_eval do
          if defined? const_missing_without_dependencies
            undef_method :const_missing
            alias_method :const_missing, :const_missing_without_dependencies
            undef_method :const_missing_without_dependencies
          end
        end
      end