public bool Wait(TimeSpan timeout)
{
if (!TimeoutHelper.WaitOne(waitEvent, timeout))
{
return(false);
}
return(this.itemAvailable);
}
public bool Wait(TimeSpan timeout, out T value)
{
bool isSafeToClose = false;
try
{
if (!TimeoutHelper.WaitOne(waitEvent, timeout))
{
if (this.inputQueue.RemoveReader(this))
{
value = default(T);
isSafeToClose = true;
return(false);
}
else
{
waitEvent.WaitOne();
}
}
isSafeToClose = true;
}
finally
{
if (isSafeToClose)
{
waitEvent.Close();
}
}
if (this.exception != null)
{
throw Fx.Exception.AsError(this.exception);
}
value = item;
return(true);
}