docs: def get_required_status_checks(self):
          """
          :calls: `GET /repos/:owner/:repo/branches/:branch/protection/required_status_checks <https://developer.github.com/v3/repos/branches>`_
          :rtype: :class:`github.RequiredStatusChecks.RequiredStatusChecks`
          """
          headers, data = self._requester.requestJsonAndCheck(
              "GET",
              self.protection_url + "/required_status_checks"
          )
          return github.RequiredStatusChecks.RequiredStatusChecks(self._requester, headers, data, completed=True)