public static void MyCallback(IAsyncResult result)
{
AsyncResult ar = (AsyncResult)result;
SumDelegate d = (SumDelegate)ar.AsyncDelegate;
int state = (int)ar.AsyncState;
int i = d.EndInvoke(result);
Console.WriteLine(i);
Console.WriteLine(state);
Console.ReadLine();
}
public static void Main(){
SumDelegate sumDelegate1 = new SumDelegate(Sum);
SumDelegate sumDelegate2 = new SumDelegate(Sum);
IAsyncResult result1 = sumDelegate1.BeginInvoke(1, 2, null, null);
IAsyncResult result2 = sumDelegate2.BeginInvoke(3, 4, null, null);
while(!(result1.IsCompleted && result2.IsCompleted)){
Thread.Sleep(100);
}
int sum1 = sumDelegate1.EndInvoke(result1);
int sum2 = sumDelegate2.EndInvoke(result2);
Console.WriteLine("The result of the first async method call is: {0}", sum1);
Console.WriteLine("The result of the second async method call is: {0}", sum2);
Console.WriteLine("\nMain thread exiting now...bye!");
} // end Main() method
public static void WrapUp(IAsyncResult result){
SumDelegate sumDelegate = (SumDelegate)result.AsyncState;
int sum = sumDelegate.EndInvoke(result);
Console.WriteLine("The result is: {0} ", sum);
}
static void Main(string[] args)
{
Console.WriteLine("запуск приилож");
int mainThredId = Thread.CurrentThread.ManagedThreadId;
Console.WriteLine("Поток-- {0}...", mainThredId);
SumDelegate sumDelegate = new SumDelegate(Sum);
// sumDelegate.Invoke(2.3, 5.6);
//IAsyncResult result= sumDelegate.BeginInvoke(2.3, 5.6, null, null);
IAsyncResult result = sumDelegate.BeginInvoke(2.3, 5.6,
new AsyncCallback((incomingResult) =>
Console.WriteLine(sumDelegate.EndInvoke(incomingResult))), null);
Console.WriteLine("Завершение работы");
Console.ReadLine();
}