c# 简单队列的实现

 1 using System;
 2 using System.Collections.Concurrent;
 3 using System.Collections.Generic;

 4 using System.Text;
 5 using System.Threading;
 6 
 7 namespace SingleLinkedList
 8 {
 9     class Program
10     {
11         static void Main(string[] args)
12         {
13             List<student> stu = new List<student>(new student[] { new student("张三", "男", 20), new student("李四", "女", 22), new student("王五", "男", 24), new student("赵六", "女", 18), new student("陈七", "男", 25)});
14             studentManager<student> stuMag = new studentManager<student>();
15             foreach (var item in stu)
16             {
17                 stuMag.Insertstudent(item);
18             }
19             while (stuMag.Getcount() > 0)
20             {
21                 student output = stuMag.GetAndRemove();
22                 Console.WriteLine(string.Format("姓名：{0} | 性别：{1} | 年龄：{2}", output.name, output.sex, output.age));
23                 Thread.Sleep(2000);
24             }
25             Console.ReadLine();
26         }        
27     }
28     //定义一个学生类；
29     public class student
30     {
31         public string name { get; set; }
32         public string sex { get; set; }
33         public int age { get; set; }
34         public student()
35         {
36             name = null; sex = null; age = 0;
37         }
38         public student(string Name, string Sex, int Age)
39         {
40             name = Name; sex = Sex; age = Age;
41         }
42     }
43     //定义一个带类型参数的队列管理类；
44     public class studentManager<T> where T:new ()
45     {
46         ConcurrentQueue<T> stuQueue =null; //用到了.net 4.0的ConcurrentQuene 带线程安全的队列类【FIFO】
47         public studentManager()
48         {
49             stuQueue = new ConcurrentQueue<T>();
50         }
51         //获取队头操作
52         public T Getstudent()
53         {
54             T t = new T();
55 
56             if (!stuQueue.IsEmpty)
57             {
58                 stuQueue.TryPeek(out t);
59                 return t;
60             }
61             else
62             {
63                 return default(T);
64             }
65         }
66         //入队操作
67         public void Insertstudent(T t)
68         {
69             stuQueue.Enqueue(t);
70         }
71         //获取并移除队头（出队）
72         public T GetAndRemove()
73         {
74             T t = new T();
75             stuQueue.TryDequeue(out t);
76             return t;
77         }
78         //获取队列数
79         public int Getcount()
80         {
81             return stuQueue.Count;
82         }
83     }
84 }