public LinkedBlockingCollection <BabelMessage> GetQueue(int id)
{
LinkedBlockingCollection <BabelMessage> q = null;
IncomingQueues.TryGetValue(id, out q);
return(q);
}
// Construct a new Exchange.
public MessageExchange(string shellOrTitleId, string name, string masterSN)
{
Shell s = Shell.GetShell(shellOrTitleId);
if (s == null)
{
s = Shell.GetShell(Shell.ConsoleShellId);
}
if (s != null)
{
Interrupter = s.Interrupter;
ShellId = s.ShellId;
}
Id = name;
IsClosing = false;
ParameterTable = new DeviceParameterTable();
ParameterTabelInit(masterSN);
Manager = new NetIfManager(ShellId, masterSN, Interrupter);
Manager.AddDriver(new MediatorNetIf(Manager, this));
OutgoingQueue = new LinkedBlockingCollection <MessageBinder>();
IncomingQueue = new LinkedBlockingCollection <BabelMessage>();
IncomingListeners = new List <MessageBinder>();
WaitingForReply = new List <MessageBinder>();
DispatcherThread = new MessageDispatcherThread(this);
DispatcherThread.Start();
ReceiverThread = new MessageReceiverThread(this);
ReceiverThread.Start();
Manager.Start();
}
public BabelMessage GetMessageFromQueue(int id)
{
LinkedBlockingCollection <BabelMessage> q = GetQueue(id);
if (q != null)
{
return(q.Take());
}
return(null);
}
public int GetQueueLength(int id)
{
LinkedBlockingCollection <BabelMessage> q = GetQueue(id);
if (q != null)
{
return(q.Size());
}
return(0);
}
public void AddToQueue(int id, BabelMessage m)
{
LinkedBlockingCollection <BabelMessage> q = GetQueue(id);
if (q == null)
{
q = new LinkedBlockingCollection <BabelMessage>();
IncomingQueues.TryAdd(id, q);
}
q.Add(m);
}
protected LinkDevice()
{
Interrupt = new InterruptSource();
IsClosing = false;
IsReading = false;
IsWriting = false;
IsInterrupted = false;
EnableListeners = true;
ReadsCount = 0;
WritesCount = 0;
DeviceLock = new Object();
SuspendGate = new Gate(true);
WriteQueue = new LinkedBlockingCollection <byte[]>();
ReadQueue = new BlockingCollection <byte[]>();
ReadThread = null;
WriteThread = null;
ListenerThread = null;
}
public RecorderChart(RecorderControl recorder)
{
Recorder = recorder;
ChartPlotter = null;
IsClosing = false;
IsYZoom = false;
NumPointsPerPlot = POINTS_PER_PLOT;
CurrentRelativeChartCacheIndex = 0;
CurrentChartImageFileName = null;
ChartCache = new DataCache(recorder.ShellId, false, true, true, 0);
BottomAxis = new RecorderTimeLineAxis(this);
LeftAngularAxis = new RecorderLeftAngularAxis(this);
LeftSignalAxis = new RecorderLeftSignalAxis(this);
AxisPointTaskQueue = new LinkedBlockingCollection <RecorderAxisPoint>();
PointSchedulerTask = new Thread(new ThreadStart(AxisPointScheduler));
PointSchedulerTask.Name = "AxisPointSchedulerThread:" + recorder.ShellId;
PointSchedulerTask.Priority = ThreadPriority.Normal;
PointSchedulerTask.Start();
}
