def METHOD_NAME(self, time_in_sec, event_function, event_args):
    dprint(f"Add event: "
           f"call in {time_in_sec} sec: "
           f"{event_function.__name__} {event_args}")
    assert time_in_sec >= 0
    if event_args is None:
        evnet_id = self.loop.call_later(time_in_sec, event_function)
    else:
        evnet_id = self.loop.call_later(time_in_sec, event_function,
                                        *event_args)
    return evnet_id