def receive_message(self):
        raise NotImplementedError()
Create role for release
dataset/ETHPy150Open mbr/tinyrpc/tinyrpc/transports/__init__.py/ServerTransport.receive_message--crossover with--dataset/ETHPy150Open openstack/fuel-web/nailgun/nailgun/api/v1/handlers/role.py/RoleCollectionHandler.POST