static void Main(string[] args)
{
ConcreteComponent c = new ConcreteComponent();
ConcreteDecoratorA d1 = new ConcreteDecoratorA();
ConcreteDecoratorB d2 = new ConcreteDecoratorB();
d1.setComponent(c);
d2.setComponent(d1);
d2.Operation();
}
static void sMain(string[] args)
{
var c = new ConcreteComponent();
var a = new ConcreteDecoratorA();
var b = new ConcreteDecoratorB();
a.SetComponent(c);
b.SetComponent(a);
b.Operation();
}
private static void Main(string[] args)
{
ConcreteComponent c = new ConcreteComponent();
ConcreteDecoratorA d1 = new ConcreteDecoratorA();
ConcreteDecoratorB d2 = new ConcreteDecoratorB();
d1.SetComponent(c);
d2.SetComponent(d1);
d2.Operation();
Console.Read();
}
static void Main(string[] args)
{
Console.WriteLine("单独调用被装饰类");
Component component = new ConcreteComponent();
component.operation();
Console.WriteLine("通过调用装饰类调用被装饰类");
component = new ConcreteDecorator(component);
component.operation();
Console.Read();
}
static void Main(string[] args)
{
ConcreteComponent c = new ConcreteComponent();
ConcreteDecoratorA d1 = new ConcreteDecoratorA();
ConcreteDecoratorB d2 = new ConcreteDecoratorB();
d1.SetComponent(c);
d2.SetComponent(d1);
d2.Operation();
Console.Read();
}