/// <summary>
/// The WaitCallback delegate object in actual of our thread pool.
/// </summary>
/// <param name="state"></param>
static void Callback(object state)
{
WaitCallbackHelper wcbh = (state as WaitCallbackHelper);
wcbh.Callback();
(wcbh.WaitHandle as AutoResetEvent).Set();
}
/// <summary>
/// Queues a method for execution.
/// The method executes when a thread pool thread becomes available.
/// </summary>
/// <param name="proc"></param>
/// <returns></returns>
public static bool QueueUserWorkItem(WaitCallbackNew callback)
{
WaitCallbackHelper wcbh = new WaitCallbackHelper();
wcbh.Callback = callback;
wcbh.WaitHandle = new AutoResetEvent(false);
if (AutoResetEvents == null)
{
AutoResetEvents = new List<WaitHandle>();
}
AutoResetEvents.Add(wcbh.WaitHandle);
return ThreadPool.QueueUserWorkItem(new WaitCallback(Callback), wcbh);
}
/// <summary>
/// Queues a method for execution.
/// The method executes when a thread pool thread becomes available.
/// </summary>
/// <param name="proc"></param>
/// <returns></returns>
public static bool QueueUserWorkItem(WaitCallbackNew callback)
{
WaitCallbackHelper wcbh = new WaitCallbackHelper();
wcbh.Callback = callback;
wcbh.WaitHandle = new AutoResetEvent(false);
if (AutoResetEvents == null)
{
AutoResetEvents = new List <WaitHandle>();
}
AutoResetEvents.Add(wcbh.WaitHandle);
return(ThreadPool.QueueUserWorkItem(new WaitCallback(Callback), wcbh));
}
