C# (CSharp) OnMakeOrder.Invoke示例

示例#1

 public void SetReady()
 {
     OnGetOrder?.Invoke(pizza);
     OnMakeOrder?.Invoke(pizza);
     Console.WriteLine("{0} {1}, your order {2} is up!", customer.id, customer.name, pizza.ToString());
     Console.WriteLine(Environment.NewLine);
 }

示例#2

 public void MakeAnOrder(Menu pizzaOrdered)
 {
     OnMakeOrder?.Invoke(pizzaOrdered);
     pizza = pizzaOrdered;
     Thread.Sleep(new Random().Next(1000, 3000));
     Console.WriteLine("{0} {1}: order accepted!", customer.id, customer.name);
 }