static void Main(string[] args)
{
// Реализация паттерна Singleton
Phone phone = new Phone();
phone.Launch("Android 12.0");
Console.WriteLine(phone.OperatingSystem.Name);
phone.OperatingSystem = OperatingSystem.getOperatingSystem("IOS 9.0");
Console.WriteLine(phone.OperatingSystem.Name);
Console.ReadKey();
// Реализация паттерна Factory Method
Developer developer = new CSharpDeveloper("C# разработчик");
Application applicationCSharp = developer.Create();
developer = new JavaDeveloper("Java разработчик");
Application applicationJava = developer.Create();
developer = new PythonDeveloper("Python разработчик");
Application applicationPython = developer.Create();
Console.ReadKey();
// Реализация паттерна Strategy
Controller controller = new Controller(new AdoProductRepository());
controller.Index();
controller._repository = new EFProductRepository();
controller.Index();
controller._repository = new DataClientProductRepository();
controller.Index();
Console.ReadKey();
// Реализация паттерна Template Method
var meatPie = new MeatPie();
var cherryPie = new CherryPie();
Console.WriteLine(meatPie);
meatPie.Cook();
Console.WriteLine(cherryPie);
cherryPie.Cook();
Console.ReadLine();
// Реализация паттерна Chain of responsibility
Receiver receiver = new Receiver(false, true, true);
PaymentHandler bankPaymentHandler = new BankPaymentHandler();
PaymentHandler moneyPaymentHadler = new MoneyPaymentHandler();
PaymentHandler paypalPaymentHandler = new PayPalPaymentHandler();
bankPaymentHandler.Successor = paypalPaymentHandler;
paypalPaymentHandler.Successor = moneyPaymentHadler;
bankPaymentHandler.Handle(receiver);
Console.ReadLine();
}