def __init__(self, database):
        if not database.write_concern.acknowledged:
            database = database.client.get_database(
                database.name, write_concern=WriteConcern())
        # can't just assign it since we've overridden __setattr__
        object.__setattr__(self, "_db", database)
Hook to add global options.
dataset/ETHPy150Open mongodb/mongo-python-driver/pymongo/database.py/SystemJS.__init__--crossover with--dataset/ETHPy150Open openstack/python-ironicclient/ironicclient/osc/plugin.py/build_option_parser