C#个人想法.ppt

C#编程—中阶 Richard shi Agenda 多线程编程 Windows Service Reflect 分布式编程—Web Service 分布式编程—Remoting 一个简单的多线程程序 using System; using System.Threading; public class Hello { private static int iCommand=0; [STAThread] public static int Main(string[] args) { ThreadStart ThreadStart1=new ThreadStart(DealDataThread); Thread Thread1=new Thread(ThreadStart1); Thread1.Start(); while(iCommand==0){sleep(5000);} Thread.CurrentThread.Abort(); } private static void DealDataThread() { sleep(5000); iCommand=1; } } 线程方法、属性 Priority Suspend() 会等待，直到线程到达安全点 Resume() Join() Abort() ThreadAbortException Interrupt() 线程同步 volatile关键字 Lock关键字 InterLocked Class Monitor Class Mutex Class volatile 禁止编译器优化变量的指令 Lock Lock(object) InterLocked Increment(ref int) Exchange(ref int, int) Decrement(ref int) CompareExchange(ref int, int, int) Monitor Enter(object) TryEnter(object) Wait(object, int) Pulse(object ) Exit(object) Mutex Mutex(bool, string) WaitOne() ReleaseMutex() Windows Service 可以自动运行的程序 无交互界面 服务事件接口--ServiceBase Start() Pause() Continue() Stop() Exit() 安装类--ServiceProcessInstaller UserName Password Account StartType ServiceStartMode.Automatic、Manual、Disabled ServiceName 必须与ServiceBase一致 ServiceDependentOn 简单的服务代码 public class CService : System.ServiceProcess.ServiceBase { private System.ComponentModel.Container components = null; private Guru.HRMS.LMS.Service.ServiceProc objServiceProc; public CService() { InitializeComponent(); } static void Main() { System.ServiceProcess.ServiceBase[] ServicesToRun; ServicesToRun = new System.ServiceProcess.ServiceBase[] { new CService() }; System.ServiceProcess.ServiceBase.Run(ServicesToRun); } private void InitializeComponent() { this.ServiceName = E-TrainingService; } protected override void OnStart(string[] args) { objServiceProc=new Guru.HRMS.LMS.Service.ServiceProc(E-Training.udl,Hrms.udl); objServiceProc.Start(); } protected override void OnStop() { objServiceProc.Stop(); } protected override void OnConti