private static void timer_Tick(object sender, EventArgs e)
{
if (MemoryDiagnosticsHelper.forceGc)
{
GC.Collect();
}
MemoryDiagnosticsHelper.UpdateCurrentMemoryUsage();
MemoryDiagnosticsHelper.UpdatePeakMemoryUsage();
}
public static void Start(TimeSpan timespan, bool forceGc)
{
if (MemoryDiagnosticsHelper.timer != null)
{
throw new InvalidOperationException("Diagnostics already running");
}
MemoryDiagnosticsHelper.forceGc = forceGc;
MemoryDiagnosticsHelper.recentCheckpoints = new Queue <MemoryCheckpoint>();
MemoryDiagnosticsHelper.StartTimer(timespan);
MemoryDiagnosticsHelper.ShowPopup();
}
private static void UpdatePeakMemoryUsage()
{
if (MemoryDiagnosticsHelper.alreadyFailedPeak || MemoryDiagnosticsHelper.GetPeakMemoryUsage() < 209715200L)
{
return;
}
MemoryDiagnosticsHelper.alreadyFailedPeak = true;
MemoryDiagnosticsHelper.Checkpoint("*MEMORY USAGE FAIL*");
MemoryDiagnosticsHelper.peakMemoryBlock.Text = ("FAIL!");
MemoryDiagnosticsHelper.peakMemoryBlock.Foreground = ((Brush) new SolidColorBrush(Colors.Red));
int num = Debugger.IsAttached ? 1 : 0;
}
private static void UpdateCurrentMemoryUsage()
{
long currentMemoryUsage = MemoryDiagnosticsHelper.GetCurrentMemoryUsage();
MemoryDiagnosticsHelper.currentMemoryBlock.Text = (string.Format("{0:N}", (currentMemoryUsage / 1024L)));
int safetyBand = MemoryDiagnosticsHelper.GetSafetyBand(currentMemoryUsage);
if (safetyBand == MemoryDiagnosticsHelper.lastSafetyBand)
{
return;
}
MemoryDiagnosticsHelper.currentMemoryBlock.Foreground = (MemoryDiagnosticsHelper.GetBrushForSafetyBand(safetyBand));
MemoryDiagnosticsHelper.lastSafetyBand = safetyBand;
}
public static void Checkpoint(string text)
{
if (MemoryDiagnosticsHelper.recentCheckpoints == null)
{
return;
}
if ((long)MemoryDiagnosticsHelper.recentCheckpoints.Count >= 9L)
{
MemoryDiagnosticsHelper.recentCheckpoints.Dequeue();
}
MemoryDiagnosticsHelper.recentCheckpoints.Enqueue(new MemoryCheckpoint(text, MemoryDiagnosticsHelper.GetCurrentMemoryUsage()));
}
public static void Stop()
{
MemoryDiagnosticsHelper.HidePopup();
MemoryDiagnosticsHelper.StopTimer();
MemoryDiagnosticsHelper.recentCheckpoints = null;
}
