# File lib/grape/util/strict_hash_configuration.rb, line 31
      def self.config_class(*args)
        new_config_class = Class.new(SettingsContainer)

        args.each do |setting_name|
          if setting_name.respond_to? :values
            nested_settings_methods(setting_name, new_config_class)
          else
            simple_settings_methods(setting_name, new_config_class)
          end
        end

        new_config_class
      end