private bool NextYieldInternal()
{
if (_stopAndCancel)
{
return(false);
}
_currentCallAgainRequest = null;
_enumeratorStackChanged = false;
if (_task != null)
{
if (!_task.IsCompleted)
{
return(true);
}
_task = null;
}
try
{
IEnumerator en = _enumerator[_enumerator.Count - 1];
if (en.MoveNext())
{
_yields++;
_current = en.Current;
if (_current == null)
{
return(true);
}
if (_current is string)
{
_state = _current as string;
return(true);
}
var enm = _current as IEnumerator;
if (enm != null)
{
_enumerator.Add(enm);
_current = null;
_enumeratorStackChanged = true;
return(true);
}
_currentCallAgainRequest = _current as CallAgain;
if (_currentCallAgainRequest != null)
{
if (_currentCallAgainRequest.message != null)
{
_state = _currentCallAgainRequest.message;
}
if (_currentCallAgainRequest.task != null)
{
_task = _currentCallAgainRequest.task;
}
return(true);
}
// _state = "Timed Enumerator {0} doesn't know how to process {1}".F(NameForPEGI, _current.ToString());
return(true);
}
else
{
if (_enumerator.Count > 1)
{
_enumerator.RemoveAt(_enumerator.Count - 1);
_enumeratorStackChanged = true;
return(true);
}
}
}
catch (Exception ex)
{
_state = "Error after {0}: {1}".F(_state, ex.ToString());
Debug.LogError("Managed Exception in Timed Enumerator: " + _state);
_task = null;
_stopAndCancel = true;
}
return(false);
}
private bool NextYieldInternal()
{
_currentCallAgainRequest = null;
if (_task != null)
{
if (!_task.IsCompleted)
{
return(true);
}
_task = null;
}
try
{
IEnumerator en = _enumerator[_enumerator.Count - 1];
if (en.MoveNext())
{
_yields++;
_current = en.Current;
if (_current is string)
{
_state = _current as string;
}
else
{
_currentCallAgainRequest = _current as CallAgain;
if (_currentCallAgainRequest != null)
{
if (_currentCallAgainRequest.message != null)
{
_state = _currentCallAgainRequest.message;
}
if (_currentCallAgainRequest.task != null)
{
_task = _currentCallAgainRequest.task;
// Debug.LogError("Found nested tesk");
}
/* if (_currentCallAgainRequest.returnData != null)
* {
* returnedData = _currentCallAgainRequest.returnData;
* }*/
}
else
{
if (_current is IEnumerator)
{
_enumerator.Add(_current as IEnumerator);
// Debug.LogError("Found nested IEnumerator: {0}".F(_current.ToString()));
_current = null;
}
}
}
return(true);
}
else
{
if (_enumerator.Count > 1)
{
_enumerator.RemoveAt(_enumerator.Count - 1);
return(true);
}
}
}
catch (Exception ex)
{
_state = "Error after {0}: {1}".F(_state, ex.ToString());
Debug.LogError("Managed Exception in Timed Enumerator: " + _state);
_task = null;
_stopAndCancel = true;
StoppedOnError = true;
}
return(false);
}
