protected override void RunWriter(
IEnumerable <ProcessorWorker> processorWorkers,
IWriter writer,
UserTask writerTask,
string outputFilePath,
OutputQueue outputQueue,
Action <TaskStatus> callback)
{
UserTask newWriterTask = writerTask;
if (_settings.CreateMultiStream && outputQueue.Capacity > 1)
{
newWriterTask =
(parameter) =>
{
List <EventWaitHandle> waitHandles = new List <EventWaitHandle>();
foreach (ProcessorWorker processorWorker in processorWorkers)
{
waitHandles.Add(processorWorker.Event);
}
EventWaitHandle.WaitAll(waitHandles.ToArray());
writerTask.Invoke(parameter);
};
}
base.RunWriter(processorWorkers, writer, newWriterTask, outputFilePath, outputQueue, callback);
}
private int Execute01(UserTask task)
{
int ret = -1;
if (EnableAsync)
{
SingleThread.Execute(task, null, (taskStatus) => {
ret = (int)taskStatus.ReturnData;
});
}
else
{
ret = (int)task.Invoke(null);
}
return(ret);
}
