====== Models ====== .. code:: python from typing import Optional, List, Dict, Union, Any, Literal class PingResponse: avg_round_trip: Optional[int] loss_percentage: Optional[int] max_round_trip: Optional[int] min_round_trip: Optional[int] packets_received: Optional[int] packets_transmitted: Optional[int] raw_output: Optional[List[str]] class PingRequest: count: Optional[str] host: Optional[str] rapid: Optional[str] size: Optional[str] source: Optional[str] vpn: Optional[str]