def _check_stats(conn):
    stats = conn.get_stats()
    if not stats:
        raise CommandExecutionError(
            'memcached server is down or does not exist'
        )
    return stats
Yield just the dependency images
dataset/ETHPy150Open saltstack/salt/salt/modules/memcached.py/_check_stats--crossover with--dataset/ETHPy150Open realestate-com-au/harpoon/harpoon/option_spec/image_objs.py/Image.dependencies