public virtual int _GetUniqueIdentifier()
        {
            var hashCode = 399326290;

            hashCode = hashCode * -1521134295 + (Id?.GetHashCode() ?? 0);
            hashCode = hashCode * -1521134295 + (Owner?.GetHashCode() ?? 0);
            hashCode = hashCode * -1521134295 + (DepartureTime?.GetHashCode() ?? 0);
            hashCode = hashCode * -1521134295 + (CurrentStatus?.GetHashCode() ?? 0);
            hashCode = hashCode * -1521134295 + (Temperature?.GetHashCode() ?? 0);
            hashCode = hashCode * -1521134295 + (LoadPercentage?.GetHashCode() ?? 0);
            hashCode = hashCode * -1521134295 + (TotalVolume?.GetHashCode() ?? 0);
            hashCode = hashCode * -1521134295 + (AverageVolume?.GetHashCode() ?? 0);
            hashCode = hashCode * -1521134295 + (MaxTravelTime?.GetHashCode() ?? 0);
            return(hashCode);
        }