# File lib/chef_zero/data_store/default_facade.rb, line 122
      def list(path)
        default_results = default_creator.list(path)
        begin
          real_results = real_store.list(path)
          if default_results
            (real_results + default_results).uniq
          else
            real_results
          end
        rescue DataNotFoundError
          if default_results
            default_results
          else
            raise
          end
        end
      end