C# 类属性的访问器，get与set传统做法，同java

最新推荐文章于 2023-06-06 20:30:20 发布

最新推荐文章于 2023-06-06 20:30:20 发布 · 148 阅读

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#C #C++ #C# #Java #Linq

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本文介绍了一个简单的C#程序，展示了如何定义并使用枚举类型和类。通过两个实例，演示了如何创建对象、设置属性以及获取对象状态。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace useClass
{
 /// <summary>
 /// define Genders ,type is enum
 /// </summary>
 public enum Genders {
 Female=0,
 Male=1
 }
 public class Person {
 private string name;
 private int age;
 private Genders gender;
 /// <summary>
 /// default class constructor without any parameters
 /// </summary>
 public Person() { }
 /// <summary>
 /// class constructor with all fields
 /// </summary>
 /// <param name="name"></param>
 /// <param name="age"></param>
 /// <param name="gender"></param>
 public Person(string name, int age, Genders gender) {
 this.name = name;
 this.age = age;
 this.gender = gender;
 }
 /// <summary>
 /// getters
 /// </summary>
 /// <returns></returns>
 public string getName() {
 return this.name;
 }
 public int getAge() {
 return this.age;
 }
 public Genders getGender() {
 return this.gender;
 }
 /// <summary>
 /// setters
 /// </summary>
 /// <param name="name"></param>
 public void setName(string name) {
 this.name = name;
 }
 public void setAge(int age) {
 this.age = age;
 }
 public void setGender(Genders gender) {
 this.gender = gender;
 }
 }
 class Program
 {
 static void Main(string[] args)
 {
 Person aPerson = new Person();
 aPerson.setName("rorely");
 aPerson.setAge(19);
 aPerson.setGender(0);
 System.Console.WriteLine("{0},{1},{2}",aPerson.getName(),aPerson.getAge(),aPerson.getGender());

 Person bPerson = new Person("Rose",23,Genders.Female);
 System.Console.WriteLine("{0},{1},{2}", bPerson.getName(), bPerson.getAge(), bPerson.getGender());

 System.Console.ReadLine();
 }
 }
}

结果：
rorely,19,Female
Rose,23,Female