public VehicleLapService(NascarTrack track)
{
if (track == null)
{
throw new ArgumentNullException(nameof(track));
}
LapTimeService = new LapTimeService(track);
}
protected VehicleLapService(ILapTimeService lapTimeService)
{
LapTimeService = lapTimeService ?? throw new ArgumentNullException(nameof(lapTimeService));
}
//public ILapTimeService LapTimeService { get; set; }
#endregion
#region ctor
public VehicleLapService2(ILapTimeService lapTimeService)
: base(lapTimeService)
{
// LapTimeService = lapTimeService ?? throw new ArgumentNullException(nameof(lapTimeService));
}