def __init__(self, cluster, nodes, drain_flag, watcher_pause):
    self._cluster = cluster
    self.nodes = nodes
    self.drain_flag = drain_flag
    self.watcher_pause = watcher_pause
Returns the `.AsyncHTTPClient` instance to be used for auth requests.
dataset/ETHPy150Open ganeti/ganeti/lib/query.py/ClusterQueryData.__init__--crossover with--dataset/ETHPy150Open D-L/SimpleBookMarks/src/tornado/auth.py/OpenIdMixin.get_auth_http_client