    # File lib/supplemental/facets/memoizable.rb, line 92
      def rememoize(*method_names)
        if Memoizable.cache[self]
          if method_names.empty?
            Memoizable.cache.delete(self)
          else
            method_names.each do |m|
              Memoizable.cache[self].delete(m.to_sym)
            end
          end
        end
        if Memoizable.cache[self.class.name]
          if method_names.empty?
            Memoizable.cache.delete(self.class.name)
          else
            method_names.each do |m|
              Memoizable.cache[self.class.name].delete(m.to_sym)
            end
          end
        end
      end