public void ExecuteAsync(MyParam param)
{
MyCommandProcessor myCommandProcessor = new MyCommandProcessor();
myCommandProcessor.CommandStarted += OnCommandStarted;
myCommandProcessor.CommandProcessed += OnCommandProcessed;
myCommandProcessor.CommandEnded += OnCommandEnded;
Action<Request> worker = r => myCommandProcessor.Process(r);
Action<IAsyncResult> actionOnComplete = (requestInOnComplete) =>
{
// Console.WriteLine("In actionOnComplete T:{0} - - IsThreadPool {1}", Thread.CurrentThread.ManagedThreadId, Thread.CurrentThread.IsThreadPoolThread);
var asyncResult = (AsyncResult)requestInOnComplete;
var asyncOperationInOnComplete = requestInOnComplete.AsyncState as AsyncOperation;
var userStateInOnComplete = asyncOperationInOnComplete.UserSuppliedState as UserState;
var myParam = userStateInOnComplete.MyParam;
//Console.WriteLine("In actionOnComplete Id:{0} T:{1}- IsThreadPool {2}", myParam.Id, Thread.CurrentThread.ManagedThreadId, Thread.CurrentThread.IsThreadPoolThread);
var inlineWorker = asyncResult.AsyncDelegate as Action<Request>;
//Console.WriteLine("In actionOnComplete EndInvoke... T:{0} - IsThreadPool {1}", Thread.CurrentThread.ManagedThreadId, Thread.CurrentThread.IsThreadPoolThread);
worker.EndInvoke(requestInOnComplete);
// Console.WriteLine("In actionOnComplete EndInvoke... Done! param.Id:{0} == responseComplete.Id:{1} ==> {2} T:{3}",
// myParam.Id,
// commandResponse.Id,
// myParam.Id == commandResponse.Id,
// Thread.CurrentThread.ManagedThreadId);
};
AsyncOperation asyncOperation = AsyncOperationManager.CreateOperation(new UserState { MyParam = param, });
var asyncCallback = new AsyncCallback(actionOnComplete);
worker.BeginInvoke(new Request { Id = param.Id, MyParam = param, }, asyncCallback, asyncOperation);
}
static void Main(string[] args)
{
var myParam1 = new MyParam { Id = 1, Process = "DownloadBigFile", Delay = 3000, };
var myParam2 = new MyParam { Id = 2, Process = "LoadingBigPicture", Delay = 500, };
var myParam3 = new MyParam { Id = 3, Process = "LoadingBigPicture", Delay = 1500, };
var myRouter = new MyRouter();
var myAsyncWorker = new MyAsyncWorker(myRouter);
myAsyncWorker.ExecuteAsync(myParam1);
myAsyncWorker.ExecuteAsync(myParam2);
myAsyncWorker.ExecuteAsync(myParam3);
Console.ReadLine();
}
public void RouteOnProcess(MyParam myParam)
{
if ("DownloadBigFile".Equals(myParam.Process))
{
Console.WriteLine("{0} Downloading... {1}", DateTime.Now.ToString("mm:ss.ffff"), myParam);
}
if ("LoadingBigPicture".Equals(myParam.Process))
{
Console.WriteLine("{0} Loading... {1}", DateTime.Now.ToString("mm:ss.ffff"), myParam);
}
}