mcs/class/System.Web/Test/TestMonoWeb/AsyncOperation.cs

   1 using System;
   2 using System.Threading;
   3 using System.Web;
   4
   5 namespace TestMonoWeb
   6 {
   7         class AsynchOperation : IAsyncResult {
   8                 private bool _completed;
   9                 private Object _state;
  10                 private AsyncCallback _callback;
  11                 private HttpContext _context;
  12
  13                 bool IAsyncResult.IsCompleted { get { return _completed; } }
  14                 WaitHandle IAsyncResult.AsyncWaitHandle { get { return null; } }
  15                 Object IAsyncResult.AsyncState { get { return _state; } }
  16                 bool IAsyncResult.CompletedSynchronously { get { return false; } }
  17
  18                 public HttpContext Context {
  19                         get {
  20                                 return _context;
  21                         }
  22                 }
  23
  24                 public AsynchOperation(AsyncCallback callback, HttpContext context, Object state) {
  25                         _callback = callback;
  26                         _context = context;
  27                         _state = state;
  28                         _completed = false;
  29                 }
  30
  31                 public void StartAsyncWork() {
  32                         ThreadPool.QueueUserWorkItem(new WaitCallback(DoSomething), null /*workItemState*/);
  33                 }
  34
  35                 private void DoSomething(Object workItemState) {
  36                         // Just for testing..
  37                         Thread.Sleep(100);
  38                         _completed = true;
  39                         try {
  40                                 _callback(this);
  41                         } catch {}
  42                 }
  43         }
  44 }