protected void OnCalculatePrimeCompleted(
CalculatePrimeCompletedEventArgs e)
{
if (CalculatePrimeCompleted != null)
{
CalculatePrimeCompleted(this, e);
}
}
private void CompletionMethod(int numberToTest, int firstDivisor, bool isPrime,
Exception exception, bool canceled, AsyncOperation asyncOp)
{
if (!canceled)
{
lock (userStateToLifetime.SyncRoot)
{
userStateToLifetime.Remove(asyncOp.UserSuppliedState);
}
}
var e = new CalculatePrimeCompletedEventArgs(numberToTest, firstDivisor, isPrime,
exception, canceled, asyncOp.UserSuppliedState);
asyncOp.PostOperationCompleted(onCompletedDelegate, e);
}
static void CalculatePrimeCompleted(object sender, CalculatePrimeCompletedEventArgs e)
{
Console.WriteLine("[EAP] The number is {0}",
e.IsPrime ? "prime" : "not prime");
}
