public SubtSenderThread(SubtLocalPeer localPeer, string threadName)
{
_threadName = threadName;
_localPeer = localPeer;
_actionsQueue = new ActionsQueue(exc => _localPeer.HandleException(exc), null);
_thread = new Thread(ThreadEntry);
_thread.Name = threadName;
_thread.Start();
_thread.Priority = ThreadPriority.Highest;
}
void ThreadEntry()
{
var sw = Stopwatch.StartNew();
var previousTs32 = _localPeer.LocalPeer.Time32;
const uint period32 = (uint)TimeSpan.TicksPerMillisecond * 10;
int counter = 0;
while (!_disposing)
{
try
{
_actionsQueue.ExecuteQueued();
var timeNow32 = _localPeer.LocalPeer.Time32;
while (MiscProcedures.TimeStamp1IsLess(previousTs32, timeNow32) && !_disposing)
{
if (_debug)
{
Debugger.Break();
}
previousTs32 = unchecked (previousTs32 + period32);
foreach (var stream in _streams.Values)
{
stream.SendPacketsIfNeeded_10ms();
}
counter++;
if (counter % 10 == 0)
{
foreach (var stream in _streams.Values)
{
stream.SendPayloadPacketsIfNeeded_100ms();
}
}
if (counter % 100 == 0)
{
foreach (var stream in _streams.Values)
{
stream.SendPayloadPacketsIfNeeded_1s();
}
}
}
}
catch (Exception exc)
{
_localPeer.HandleException(exc);
}
Thread.Sleep(10);
}
}
internal SubtMeasurement MeasureIfNeeded(SubtLocalPeer subtLocalPeer) // manager thread
{
try
{
var now = subtLocalPeer.LocalPeer.DateTimeNowUtc;
if (_initializedTime == null)
{
return(null);
}
if (now < _initializedTime.Value.AddTicks(SubtLogicConfiguration.MeasurementInitializationTimeTicks))
{
return(null);
}
if (_lastTimeMeasured == null || _lastTimeMeasured.Value.AddTicks(SubtLogicConfiguration.MeasurementsIntervalTicks) < now)
{
_lastTimeMeasured = now;
// measure
var m = Measure(subtLocalPeer);
lock (_measurementsInRam)
{
_measurementsInRam.AddFirst(m);
if (_measurementsInRam.Count > SubtLogicConfiguration.MaxMeasurementsCountInRAM)
{
_measurementsInRam.RemoveLast();
}
}
OnMeasured?.Invoke(m);
return(m);
}
}
catch (Exception exc)
{
subtLocalPeer.HandleException(exc);
}
return(null);
}