====== Models ====== .. code:: python from typing import Optional, List, Dict, Union, Any, Literal class DeviceCountersData: crash_count: Optional[int] expected_control_connections: Optional[int] number_vsmart_control_connections: Optional[int] reboot_count: Optional[int] system_ip: Optional[str] class DeviceResponseHeader: generated_on: Optional[int] class DeviceCountersResponse: data: Optional[List[DeviceCountersData]] header: Optional[DeviceResponseHeader]