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UML 举例//人 abstract class Person { //获得状态对象 public abstract void Accept(Action visitor); }//状态abstract class Action { //得到男人的反应 public abst...

UML原型 //待解释文本 class Context { private string input; private string output; public string Input { get => input; set => input = value; } public ...

UML举例//用户 class User { private string name; public User(string name) { this.Name = name; } public string Name { get => name; ...

UML举例 //同事抽象类 class Colleague { protected Mediator mediator; public Colleague(Mediator mediator) { this.mediator = mediator; } } /...

UML举例//处理请示的接口 abstract class Handler { protected Handler successor; public void SetSuccessor(Handler successor) { this.successor = successor; ...

UML 举例//烤肉串者 public class Barbecuer { public void BakeMutton() { Console.WriteLine("烤羊肉串"); } public void BakeChickenWing() { ...

UML举例//手机品牌类 abstract class HandsetBrand { //软件 protected HandsetSoft soft; //安装软件 public void SetHandsetSoft(HandsetSoft soft) { ...

UML原型 //迭代器抽象类 abstract class Iterator { //开始对象 public abstract object First(); //下一个对象 public abstract object next(); //判断是否到达结尾 pub...

UML原型//组件抽象类 abstract class Component { protected string name; public Component(String name) { this.name = name; } public abstrac...

UML原型 //备忘录 class Memento { private string state; public Memento(string state) { this.State = state; } public string State { get ...

UML原型//状态抽象类abstract class State { public abstract void Handle(Context context); } //状态A class ConcreteStateA : State { public override void Handle(Conte...

UML举例//User Tableclass User { private int _id; //ID private string _name; //姓名 public int ID{ get => _id; set => _id = value; }...

UML举例 //通知者接口 interface Subject { //添加到通知列表 void Attach(Observer observer); //从通知列表中移除 void Detach(Observer observer); //发布通知 void N...

UML举例 //产品类 class Product { //产品部件 IList<string> parts = new List<string>(); //添加产品部件 public void Add(string part) { ...

1. 单一职责原则就一个类而言，应该仅有一个引起它变化的原因。如果一个类承担的职责过多，就等于把这些职责耦合在一起，一个职责的变化可能会削弱或者抑制这个类完成其他职责的能力。这种耦合会导致脆弱的设计，当变化发生时，设计会遭受意想不到的破坏。软件设计真正要做的许多内容，就是发现职责并把这些职责相互分离。如果你能够向导多于一个动机去改变一个类，那么这个类就具有多于一个的职责。2. 开...

UML举例 //运算抽象类 abstract class Operation { private double numberA; private double numberB; public double NumberA { get => numberA; set => numberA =...

UML原型 //给对象动态添加职责 abstract class Component { public abstract void Operation(); } class ConcreteComponent:Component { public override void Operation() ...

UML原型 abstract class Subject { public abstract void Request(); } //本体 class RealSubject : Subject { public override void Request() { ...

UML举例 //工厂接口 interface IFactory { Operation createOperation(); } //加运算工厂 class AddFactory : IFactory { public Operation createOperation() { ...

UML举例 //工作经验 class WorkExperience:ICloneable { private string workDate; private string company; public Object Clone() { return (Object)...

原型 //策略 abstract class Strategy { //算法接口 public abstract void AlgorithmInterface(); } //具体算法A class ConcreteStrategyA:Strategy { public overri...