:calls: `GET /repos/:owner/:repo/subscription <http://developer.github.com/v3/activity/watching>`_
        :param watched: :class:`github.Repository.Repository`
        :rtype: bool

def has_in_watched(self, watched):
        """
        :calls: `GET /repos/:owner/:repo/subscription <http://developer.github.com/v3/activity/watching>`_
        :param watched: :class:`github.Repository.Repository`
        :rtype: bool
        """
        assert isinstance(watched, github.Repository.Repository), watched
        status, headers, data = self._requester.requestJson(
            "GET",
            "/repos/" + watched._identity + "/subscription"
        )
        return status == 200