public void FiberDone(RCRunner runner, long bot, long fiber, RCValue result)
{
Queue <RCClosure> waiters;
RCValue botResult = null;
lock (_fiberLock)
{
if (_fiberWaiters.TryGetValue(fiber, out waiters))
{
_fiberWaiters.Remove(fiber);
}
if (!_fiberResults.ContainsKey(fiber))
{
_fiberResults.Add(fiber, result);
}
else
{
// I wanted to draw a hard line and ensure this method was
// called only once for each fiber, by the fiber or bot operator.
// But it has to also be called from within try when there is nothing
// to do next.
if (!_fiberResults[fiber].Equals(result))
{
throw new Exception("Conflicting results for fiber " + fiber);
}
}
if (_fiberResults.Count == _fibers.Count)
{
botResult = _fiberResults[0L];
}
}
if (waiters != null)
{
RCNative exValue = result as RCNative;
if (exValue != null && exValue.Value is Exception)
{
foreach (RCClosure waiter in waiters)
{
runner.Finish(waiter, (Exception)exValue.Value, 1);
}
}
else
{
foreach (RCClosure waiter in waiters)
{
runner.Yield(waiter, result);
}
}
}
if (botResult != null)
{
runner.BotDone(bot, botResult);
}
}
protected void SafeYieldFromWait(RCClosure closure, RCValue result)
{
RCNative exValue = result as RCNative;
if (exValue != null && exValue.Value is Exception)
{
Finish(closure, (Exception)exValue.Value, 1);
}
else
{
Yield(closure, result);
}
}
