}

// checkpointData struct is used to store pod to device allocation information
// in a checkpoint file.
// TODO: add version control when we need to change checkpoint format.
type checkpointData struct {
	PodDeviceEntries  []PodDevicesEntry
	RegisteredDevices map[string][]string
}

// Data holds checkpoint data and its checksum
type Data struct {
	Data     checkpointData
	Checksum checksum.Checksum
}