def __init__(self, cl):
    cli.JobPollCbBase.__init__(self)

    self.cl = cl
Get a snapshot as of a specific date.
dataset/ETHPy150Open ganeti/ganeti/lib/rapi/client_utils.py/RapiJobPollCb.__init__--crossover with--dataset/ETHPy150Open treyhunner/django-simple-history/simple_history/manager.py/HistoryManager.as_of