//+------------------------------------------------------------------+
//| Dealer stopping |
//+------------------------------------------------------------------+
public void Stop()
{
//--- if manager interface was created
if (m_manager != null)
{
//--- unsubscribe from notifications
m_manager.Unsubscribe(this);
//--- unsubscribe from requests
m_manager.RequestUnsubscribe(m_request_sink);
//--- unsubscribe from orders
m_manager.OrderUnsubscribe(m_order_sink);
}
//--- wait for dealing thread exit
if (m_thread_dealer != null)
{
//--- set thread stop flag
Interlocked.Exchange(ref m_stop_flag, 1);
//--- set answer event
m_event_answer.Set();
//--- release dealer thread from waiting state
if (!m_event_request.WaitOne(0))
{
m_event_request.Set();
}
//--- wait for thread exit
m_thread_dealer.Join(Timeout.Infinite);
m_thread_dealer = null;
}
}