'Return a clone of this retry manager'

def copy(self):

    obj = KazooRetry(max_tries=self.max_tries, delay=self.delay, backoff=self.backoff, max_jitter=(self.max_jitter / 100.0), max_delay=self.max_delay, sleep_func=self.sleep_func, deadline=self.deadline, interrupt=self.interrupt)
    obj.retry_exceptions = self.retry_exceptions
    return obj
