:calls: `GET /orgs/:org/members <http://developer.github.com/v3/orgs/members>`_
        :param filter_: string
        :param role: string
        :rtype: :class:`github.PaginatedList.PaginatedList` of :class:`github.NamedUser.NamedUser`

def get_members(self, filter_=github.GithubObject.NotSet,
                    role=github.GithubObject.NotSet):
        """
        :calls: `GET /orgs/:org/members <http://developer.github.com/v3/orgs/members>`_
        :param filter_: string
        :param role: string
        :rtype: :class:`github.PaginatedList.PaginatedList` of :class:`github.NamedUser.NamedUser`
        """
        assert (filter_ is github.GithubObject.NotSet or
                isinstance(filter_, (str, unicode))), filter_
        assert (role is github.GithubObject.NotSet or
                isinstance(role, (str, unicode))), role

        url_parameters = {}
        if filter_ is not github.GithubObject.NotSet:
            url_parameters["filter"] = filter_
        if role is not github.GithubObject.NotSet:
            url_parameters["role"] = role
        return github.PaginatedList.PaginatedList(
            github.NamedUser.NamedUser,
            self._requester,
            self.url + "/members",
            url_parameters
        )