Example of IoC with ServiceLocator

Autopilot.cs

class Autopilot
{
    // Attempt to overtake the next car
    // by signalling a turn, shifting to a lower gear
    // and turning left (hoping that we're not in Britain)
    public async void Overtake()
    {
        using(BlinkerService.Current.SignalLeft())
        {
            await ShifterService.Current.GearDown();

            await SteeringService.Current.TurnLeft();
        }
    }
}