def list_balancers(self, ex_member_address=None):
        params = {}

        if ex_member_address:
            params['nodeaddress'] = ex_member_address

        return self._to_balancers(
            self.connection.request('/loadbalancers', params=params).object)
@inherits: :class:`Driver.list_balancers`
dataset/ETHPy150Open apache/libcloud/libcloud/loadbalancer/drivers/rackspace.py/RackspaceLBDriver.list_balancers