C#多线程之Thread类详解

 // 摘要: 
  //  初始化 System.Threading.Thread 类的新实例，指定允许对象在线程启动时传递给线程的委托。
  //
  // 参数: 
  // start:
  //  System.Threading.ParameterizedThreadStart 委托，它表示此线程开始执行时要调用的方法。
  //
  // 异常: 
  // System.ArgumentNullException:
  //  start 为 null。
  [SecuritySafeCritical]
  public Thread(ParameterizedThreadStart start);
  //
  // 摘要: 
  //  初始化 System.Threading.Thread 类的新实例。
  //
  // 参数: 
  // start:
  //  System.Threading.ThreadStart 委托，它表示此线程开始执行时要调用的方法。
  //
  // 异常: 
  // System.ArgumentNullException:
  //  start 参数为 null。
  [SecuritySafeCritical]
  public Thread(ThreadStart start);

public void Main()
  {
   Thread vThread = new Thread(ThreadFun);
   //vThread.Name = "td_Name"; // 线程名称
   vThread.Start(); //开始执行线程
   Console.WriteLine("This is the main thread:id=" + Thread.CurrentThread.ManagedThreadId);
  }

  void ThreadFun() // 来自委托：ThreadStart 
  {
   Console.WriteLine("Running in a new thread:id=" + Thread.CurrentThread.ManagedThreadId);
   for (int i = 0; i < 10; i++)
   {
    Console.Write(".");
    Thread.Sleep(500);
   }
   Console.WriteLine("THREAD END");
  }

 public void Main()
  {
   Thread vThread = new Thread(() =>
   {
    Console.WriteLine("Running in a new thread");
   });
   //vThread.Name = "td_Name"; // 线程名称
   vThread.Start(); //开始执行线程
   Console.WriteLine("This is the main thread");
  }

public struct TdData // 传递数据
  {
   public string Message; //数据string字段
  }

 public void Main()
  {
   TdData tData = new TdData() { Message = "Thread Info" };
   Thread vThread = new Thread(ThreadFun);
   vThread.Start(tData); // 开始执行线程,传递参数
   Console.WriteLine("This is the main thread");
  }

  void ThreadFun(object pObj) // 来自委托：ParameterizedThreadStart 
  {
   TdData vData = (TdData)pObj;
   Console.WriteLine("In a new thread, Received:{0}", vData.Message);   
  }

public class TdHelper
 {
  public TdData mData; // 传递数据

  // 构造函数
  public TdHelper(TdData pData)
  {
   this.mData = pData;
  }

  public void ThreadFun() // 来自委托：ThreadStart 
  {
   Console.WriteLine("In a new thread, TdDataMessage:{0}", mData.Message);
  }
 }

public void Main()
  {
   TdData tData = new TdData() { Message = "Thread Info" };
   TdHelper tHelper = new TdHelper(tData); // 传递参数
   Thread vThread = new Thread(tHelper.ThreadFun);
   vThread.Start();
   Console.WriteLine("This is the main thread");
  }

public void Main()
  {
   Thread vThread = new Thread(() =>
   {
    Console.WriteLine("New thread started"); // Title3
    Thread.Sleep(5000);
    Console.WriteLine("New thread completed"); // Title2
   });
   //vThread.IsBackground = true;
   vThread.Start();
   Console.WriteLine("This is the main thread"); // Title1
  }