public IndSignal(TemporalContextManager manager, string token, int signalPeriod)
{
m_manager = manager;
m_unsubscribers = new IDisposable[2];
m_token = TemporalContextManager.GetTokenName();
m_indSignalEMA = new IndEMA(m_manager, token);
m_indSignalEMA.SetParameters(new IndParameter("Period", signalPeriod));
m_unsubscribers[0] = m_manager.AddTemporalQueueObserver <double>(this, m_indSignalEMA.Token, "SignalEMA",
TemporalContextManager.InternalIndicatorPriority + 3);
m_unsubscribers[1] = m_manager.AddTemporalQueueObserver <double>(this, token, "Line",
TemporalContextManager.InternalIndicatorPriority + 2);
m_manager.AddTemporalQueue <double[]>(m_token, "Line&Signal");
m_indSignalEMA.SetParameters(
new IndParameter("Start", true),
new IndParameter("Priority", TemporalContextManager.InternalIndicatorPriority + 1));
}