/// <summary>Handle the hello message</summary>
private void HandleMsg(OutMsg.RequestInstrumentStop msg)
{
// Remove the transmitter for the requested instrument
Transmitter trans;
if (!Transmitters.TryGetValue(msg.SymbolCode, out trans))
{
return;
}
// Remove the unwanted time frame
if (msg.TimeFrame != ETimeFrame.None)
{
trans.TimeFrames = trans.TimeFrames.Except(msg.TimeFrame).ToArray();
}
else
{
trans.TimeFrames = new ETimeFrame[0];
}
// Remove transmitters containing no time frames
if (trans.TimeFrames.Length == 0)
{
Transmitters.Remove(msg.SymbolCode);
trans.Dispose();
}
}
/// <summary>Handle a request to stop sending instrument data</summary>
private void HandleMsg(OutMsg.RequestInstrumentStop req)
{
// Find the associated transmitter
var trans = FindTransmitter(req.SymbolCode);
if (trans == null)
{
return;
}
// Remove the specified time frame
if (req.TimeFrame == ETimeFrame.None)
{
trans.TimeFrames = new ETimeFrame[0];
}
else
{
trans.TimeFrames = trans.TimeFrames.Except(req.TimeFrame).ToArray();
}
}
