static void Main(string[] args)
{
AbstractClass abstractClass = new ConcreteClass1();
abstractClass.TemplateMethod();
abstractClass = new ConcreteClass2();
abstractClass.TemplateMethod();
}
static void Main(string[] args)
{
AbstractClass abstractClass1 = new ConcreteClass1();
AbstractClass abstractClass2 = new ConcreteClass2();
abstractClass1.Operate();
Console.WriteLine();
abstractClass2.Operate();
}
static void Main(string[] args)
{
AbstractClass class1 = new ConcreteClass1();
AbstractClass class2 = new ConcreteClass2();
//调用模版方法
class1.templateMethod();
class2.templateMethod();
Console.ReadLine();
}
static void Main(string[] args)
{
AbstractClass concreteclass1 = new ConcreteClass1();
concreteclass1.TemplateMethod();
AbstractClass concreteclass2 = new ConcreteClass2();
concreteclass2.TemplateMethod();
}
/// <summary>
/// 模板方法：把不变的行为放到模板抽象类中，去除子类中重复的代码
/// </summary>
/// <param name="args"></param>
static void Main(string[] args)
{
//利用多态性：声明的是父类，实例化子类。
AbstractClass cc1 = new ConcreteClass();
cc1.Template();
cc1 = new ConcreteClass2();
cc1.Template();
Console.ReadKey();
}
static void Main(string[] args)
{
// use ConcreteClass1 operation to do TemplateMethod
var concrete1 = new ConcreteClass1();
concrete1.TemplateMethod();
// use ConcreteClass2 operation to do TemplateMethod
var concrete2 = new ConcreteClass2();
concrete2.TemplateMethod();
}