How to use the poap.controller.Controller.__init__ function in POAP

def __init__(self, strategy=None):
        "Initialize the controller."
        Controller.__init__(self)
        self._workers = [w for w in range(1, nproc)]
        self._recids = {}
        self._needs_ping = False
        self.strategy = strategy
        self.add_term_callback(self._send_shutdown)

def __init__(self, strategy=None):
        "Initialize the controller."
        Controller.__init__(self)
        self._workers = [w for w in range(1, nproc)]
        self._recids = {}
        self._needs_ping = False
        self.strategy = strategy
        self.add_term_callback(self._send_shutdown)

def __init__(self):
        Controller.__init__(self)
        self._can_work = True

def __init__(self, objective, skip=False):
        """Initialize the controller.

        Args:
            objective: Objective function
            skip: if True, skip over "None" proposals
        """
        Controller.__init__(self)
        self.objective = objective
        self.skip = skip

def __init__(self):
        "Initialize the controller."
        Controller.__init__(self)
        self.workers = Queue.Queue()
        self.messages = Queue.Queue()

def __init__(self, objective, delay, workers):
        """Initialize the controller.

        Args:
            objective: Objective function
            delay: Time delay function (takes no arguments)
            workers: Number of workers available in simulation
        """
        Controller.__init__(self)
        self.objective = objective
        self.delay = delay
        self.workers = workers
        self.time = 0
        self.time_events = []
        self.event_id = 0