public QQActionEvent WaitEvent(long timeoutMs)
{
QQActionEvent Event = null;
if (!_hasEvent)
{
return(null);
}
try
{
_eventQueue.TryTake(out Event, (int)timeoutMs);
}
catch (Exception e)
{
// throw new QQException(QQErrorCode.WAIT_INTERUPPTED, e);
NotifyActionEvent(QQActionEventType.EVT_ERROR, new QQException(QQErrorCode.WAIT_INTERUPPTED, e));
}
if (Event == null)
{
// throw new QQException(QQErrorCode.WAIT_TIMEOUT);
NotifyActionEvent(QQActionEventType.EVT_ERROR, new QQException(QQErrorCode.WAIT_TIMEOUT));
}
else
{
_hasEvent = !IsFinalEvent(Event);
}
return(Event);
}
public QQActionEvent WaitFinalEvent()
{
if (EventQueue.IsAddingCompleted)
{
return(FinalEvent);
}
while (!Token.IsCancellationRequested)
{
try
{
var Event = WaitEvent();
if (IsFinalEvent(Event))
{
EventQueue.CompleteAdding();
FinalEvent = Event;
return(FinalEvent);
}
}
catch (OperationCanceledException)
{
FinalEvent = new QQActionEvent(QQActionEventType.EvtCanceled, this);
return(FinalEvent);
}
catch (Exception ex)
{
FinalEvent = new QQActionEvent(QQActionEventType.EvtError, ex);
return(FinalEvent);
}
}
FinalEvent = new QQActionEvent(QQActionEventType.EvtCanceled, this);
return(FinalEvent);
}
private bool IsFinalEvent(QQActionEvent Event)
{
var type = Event.Type;
return(type == QQActionEventType.EvtCanceled ||
type == QQActionEventType.EvtError ||
type == QQActionEventType.EvtOK);
}
private bool IsFinalEvent(QQActionEvent Event)
{
QQActionEventType type = Event.Type;
return(type == QQActionEventType.EVT_CANCELED ||
type == QQActionEventType.EVT_ERROR ||
type == QQActionEventType.EVT_OK);
}
public QQActionEvent WaitFinalEvent()
{
QQActionEvent Event = null;
while ((Event = WaitEvent()) != null)
{
if (IsFinalEvent(Event))
{
return(Event);
}
}
return(new QQActionEvent(QQActionEventType.EVT_ERROR, this));
}
public QQActionEvent WaitEvent()
{
if (!_hasEvent)
{
return(null);
}
try
{
QQActionEvent Event = _eventQueue.Take();
_hasEvent = !IsFinalEvent(Event);
return(Event);
}
catch (ThreadInterruptedException e)
{
throw new QQException(QQErrorCode.WAIT_INTERUPPTED, e);
}
}
public QQActionEvent WaitFinalEvent(long timeoutMs)
{
QQActionEvent Event = null;
long start = DateTime.Now.CurrentTimeMillis();
while ((Event = WaitEvent(timeoutMs)) != null)
{
long end = DateTime.Now.CurrentTimeMillis();
if (IsFinalEvent(Event))
{
return(Event);
}
else
{
timeoutMs -= end - start;
start = DateTime.Now.CurrentTimeMillis();
}
}
return(new QQActionEvent(QQActionEventType.EVT_ERROR, this));
}
private bool IsFinalEvent(QQActionEvent Event)
{
var type = Event.Type;
return type == QQActionEventType.EvtCanceled
|| type == QQActionEventType.EvtError
|| type == QQActionEventType.EvtOK;
}
public QQActionEvent WaitFinalEvent()
{
if (EventQueue.IsAddingCompleted) return FinalEvent;
while (!Token.IsCancellationRequested)
{
try
{
var Event = WaitEvent();
if (IsFinalEvent(Event))
{
EventQueue.CompleteAdding();
FinalEvent = Event;
return FinalEvent;
}
}
catch (OperationCanceledException)
{
FinalEvent = new QQActionEvent(QQActionEventType.EvtCanceled, this);
return FinalEvent;
}
catch (Exception ex)
{
FinalEvent = new QQActionEvent(QQActionEventType.EvtError, ex);
return FinalEvent;
}
}
FinalEvent = new QQActionEvent(QQActionEventType.EvtCanceled, this);
return FinalEvent;
}
private bool IsFinalEvent(QQActionEvent Event)
{
QQActionEventType type = Event.Type;
return type == QQActionEventType.EVT_CANCELED
|| type == QQActionEventType.EVT_ERROR
|| type == QQActionEventType.EVT_OK;
}
