protected override void RaiseWorkerComplete(Task workerTask, TArg arg)
{
WorkerEventArgs <TArg> eventArgs = new WorkerEventArgs <TArg>(arg);
try { OnWorkerComplete(eventArgs); }
finally { WorkerComplete?.Invoke(this, eventArgs); }
}
protected virtual void RaiseWorkerComplete()
{
WorkerComplete?.Invoke(this, new EventArgs());
}