static void Main(string[] args)
{
Singleton singleton = new Singleton();
singleton.ConsoleWriteLineString("Singleton DesoignPatterns console writeline.");
IFactoryMethod ingrediens = FactoryMethod.CookScrambledEggs(IngiedientEnum.Ham);
ingrediens.Ingredient();
IFactoryMethod ingrediens2 = FactoryMethod.CookScrambledEggs(IngiedientEnum.Onion);
ingrediens2.Ingredient();
IFactoryMethod ingrediens3 = FactoryMethod.CookScrambledEggs(IngiedientEnum.Eggs);
ingrediens3.Ingredient();
IFactoryMethod ingrediens4 = FactoryMethod.CookScrambledEggs(IngiedientEnum.Salt);
ingrediens4.Ingredient();
//Builder and repository(abstract class instead of interface )
Client mClient = new Client();
mClient.CreateProduct();
//Observer
ConcreteItem concreteItem = new ConcreteItem();
ConcreateObserver cObserver1=new ConcreateObserver("Item 1");
ConcreateObserver cObserver2=new ConcreateObserver("Item 2");
concreteItem.Attach(cObserver1);
concreteItem.Attach(cObserver2);
concreteItem.ChangeItemNumber(2);
concreteItem.DeAttach(cObserver2);
concreteItem.ChangeItemNumber(5);
//Repository with interface
var repository = new RepositoryUse();
repository.Use();
Console.ReadKey();
}
public void DeAttach(ConcreateObserver item)
{
observerList.Remove(item);
}
public void Attach(ConcreateObserver item)
{
observerList.Add(item);
}