class PortCallManager: def add_large_scheduled_vehicle( self, vehicle_type: ModeOfTransport, service_name: str, vehicle_arrives_at: datetime.date, vehicle_arrives_at_time: datetime.time, average_vehicle_capacity: int | float, average_moved_capacity: int | float, next_destinations: Union[List[Tuple[str, float]], None] = None, vehicle_arrives_every_k_days: int | None = None ) -> None: """  Add the schedule of a ship of any size or a train. The concrete vehicle instances are automatically generated  when :meth:`.ContainerFlowGenerationManager.generate` is invoked.   Args:  vehicle_type: One of  :class:`ModeOfTransport.deep_sea_vessel`,  :class:`ModeOfTransport.feeder`,  :class:`ModeOfTransport.barge`, or  :class:`ModeOfTransport.train`  service_name:  The name of the service, i.e. the shipping line or rail freight line  vehicle_arrives_at:  A date the service would arrive at the terminal. This can e.g. point at the week day for weekly  services. In any case, this is combined with the parameter ``vehicle_arrives_every_k_days`` and only  arrivals within the time scope between ``start_date`` and ``end_date`` are considered.  vehicle_arrives_at_time:  A time at the day (between 00:00 and 23:59).  average_vehicle_capacity:  Number of TEU that can be transported with the vehicle at most.  average_moved_capacity:  Number of TEU which is imported.  next_destinations:  Pairs of destination and frequency of the destination being chosen.  vehicle_arrives_every_k_days:  Defaults to weekly services (arrival every 7 days). Other frequencies are possible as well.  In the special case of ``-1``, only a single arrival at the day ``vehicle_arrives_at`` is scheduled.  This arrival is only part of the generated container flow if that arrival lies between ``start_date``  and ``end_date``.  """ pass def has_schedule( self, service_name: str, vehicle_type: ModeOfTransport ) -> bool: """  Args:  service_name: The name of the service which moves to a schedule that is sought for.  vehicle_type: The mode of transport to restrict the search to.   Returns: Whether the requested schedule already exist in the database  """ pass

 def add_large_scheduled_vehicle( self, vehicle_type: ModeOfTransport, service_name: str, vehicle_arrives_at: datetime.date, vehicle_arrives_at_time: datetime.time, average_vehicle_capacity: Union[int, float], average_moved_capacity: Union[int, float], next_destinations: Union[List[Tuple[str, float]], None] = None, vehicle_arrives_every_k_days: Optional[int] = None ) -> None: