code: def get_single_review_comments(self, id):
          
          assert isinstance(id, (int, long)), id
          return github.PaginatedList.PaginatedList(
              github.PullRequestComment.PullRequestComment,
              self._requester,
              self.url + "/reviews/" + str(id) + "/comments",
              None
          )
docs: :calls: `GET /repos/:owner/:repo/pulls/:number/review/:id/comments <https://developer.github.com/v3/pulls/reviews/>`_
          :param id: integer
          :rtype: :class:`github.PaginatedList.PaginatedList` of :class:`github.PullRequestComment.PullRequestComment`