using System;
using System.Collections.Generic;
using System.Text;
using System.Threading;
using System.Runtime.Remoting.Messaging;
using System.IO;
using System.Net;
namespace ConsoleApplication2
{
/// <summary>
/// *************************************************************************
/// 程序作者：李伟涛
/// QQ：12666954
/// 传递消息，驱动事件
/// *************************************************************************
/// </summary>
public struct Quitperson//定义逃课人的信息
{
public string name;
public string Class;
}
class client
{
public class CQuithireEventArgs:EventArgs
{
public readonly Quitperson quitperson;
public CQuithireEventArgs(Quitperson quitperson)//封装事件信息
{
this.quitperson=quitperson;
}
}
public delegate void QuithireEventHandler(object sender, CQuithireEventArgs e);//定义委托
public event QuithireEventHandler OnQuithire;//事件
protected virtual void Quithire(CQuithireEventArgs e)//事件通知器
{
if (OnQuithire != null)
OnQuithire(this, e);
}
public void setQuitperson(Quitperson quitperson)
{
CQuithireEventArgs e = new CQuithireEventArgs(quitperson);
Quithire(e);//调用通知器，通知所有登记事件的订阅着
}
}
class teacher
{
public void report(object sender, client.CQuithireEventArgs e)
{
Console.WriteLine("{0}班的{1}逃课了！", e.quitperson.Class, e.quitperson.name);
}
public teacher(client clt)
{
clt.OnQuithire += new client.QuithireEventHandler(report);
}
}
class schoolposident
{
public void Sreport(object sender, client.CQuithireEventArgs e)
{
Console.WriteLine("{0}:{1}班的{2}逃课了！", DateTime.Now.ToShortDateString(), e.quitperson.Class, e.quitperson.name);
}
public schoolposident(client clt)
{
clt.OnQuithire += new client.QuithireEventHandler(Sreport);
}
}
class Program
{
static void Main(string[] args)
{
Quitperson q = new Quitperson();//初始化逃课人信息
q.Class = "软件051";
q.name = "李伟涛";
client clt = new client();
//订阅事件
teacher t = new teacher(clt);
schoolposident sp = new schoolposident(clt);
clt.setQuitperson(q);
Console.ReadLine();
}
}
}
