static void Main(string[] args)
{
Console.WriteLine("Delegates as event enablers");
Car c1 = new Car("NCC-1701", 10, 6);
//register an extra handler
c1.RegisterWithCarEngine(new Car.CarEngineHandler(OnCarEngineEvent));
//register a handler for events generated in the car's engine
//store the delegate type instance as a variable for later de-registration
Car.CarEngineHandler handler2 = new Car.CarEngineHandler(OnCarEngineEvent2);
c1.RegisterWithCarEngine(handler2);
//engage
Console.WriteLine("Engaging warp 11");
for (int i = 0; i < 6; i++)
{
c1.Accelerate(1);
if (c1.CurrentSpeed >= c1.MaxSpeed)
{
//Scotty gives up in despair
c1.UnrgeisterWithCarEngine(handler2);
}
}
Console.ReadLine();
}
