/// <summary>
/// 异步工作已完成的回调方法
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void RunWorkerCompletedAdapter(object sender, RunWorkerCompletedEventArgs e)
{
T data = default(T);
if (!e.Cancelled && e.Error == null && e.Result != null)
{
data = (T)e.Result; // worker result is our data
}
if (this.WorkerMethodCompletedCallback != null)
{
AsyncWorkerCallbackEventArgs <T> args = new AsyncWorkerCallbackEventArgs <T>(handle, data, e.Error);
WorkerMethodCompletedCallback(this, args);
}
ResetTimeoutTimer();
}
/// <summary>
/// 异步工作方法超时计时器回调方法
/// </summary>
/// <param name="state"></param>
private void OnTimeoutTimerCallback(object state)
{
BackgroundWorker backgroundWorker = state as BackgroundWorker;
if (backgroundWorker != null)
{
backgroundWorker.CancelAsync();
}
if (this.WorkerMethodCompletedCallback != null)
{
AsyncWorkerCallbackEventArgs <T> args = new AsyncWorkerCallbackEventArgs <T>(
handle, default(T),
new TimeoutException(string.Format(CultureInfo.InvariantCulture,
@"Asynchronous worker [{0}] is timeout.", this.WorkerMethod.Method.Name)));
WorkerMethodCompletedCallback(this, args);
}
ResetTimeoutTimer();
}