def __init__(self, scope, handler):
    self.fetch_instance = handler
    self.fetch_thread = threading.Thread(target=self.handler_launch_func, args=(scope, self.fetch_instance))
    self.running_lock = threading.Lock()
    self.running = False
def __init__(self, scope, handler):
    self.fetch_instance = handler
    self.fetch_thread = threading.Thread(target=self.handler_launch_func, args=(scope, self.fetch_instance))
    self.running_lock = threading.Lock()
    self.running = False