private void buttonRun_Click(System.Object sender, System.EventArgs e)
{
Cursor = Cursors.WaitCursor;
// Garbage collection is forced to "clean" the heap, then
// we pause while waiting for the separate finalizer thread
// to clear the finalization queue. A final GC.Collect()
// call clears out anything that may have been resurrected
// by the finalizer.
GC.Collect();
GC.WaitForPendingFinalizers();
GC.Collect();
MEMORYSTATUSEX ms = new MEMORYSTATUSEX();
ms.Init();
NativeMethods.GlobalMemoryStatusEx(ref ms);
int pressure = _allocation;
treeMain.Nodes.Clear();
for (int i = 0; i < numericAllocations.Value; i++)
{
int nodeElement = treeMain.Nodes.Add(new TreeNode(String.Format(CultureInfo.InvariantCulture, "Allocating 1/{0} for the {1}{2} time", _allocation, i + 1, GetSuffix(i))));
MemoryHogger m = new MemoryHogger(pressure, radioPressureYes.Checked);
TreeNode tn = new TreeNode();
if (m.Success)
{
tn.Text = "\tAllocation Succeeded!";
tn.BackColor = Color.FromArgb(0, 255, 0);
treeMain.Nodes[nodeElement].Nodes.Add(tn);
}
else
{
tn.Text = "\tAllocation Failed!";
tn.BackColor = Color.Red;
treeMain.Nodes[nodeElement].Nodes.Add(tn);
}
tn.Parent.Expand();
}
_curCount = GC.CollectionCount(0) - _gcBaseLine - _totCount;
_totCount = GC.CollectionCount(0) - _gcBaseLine;
labelCount.Text = _curCount.ToString(CultureInfo.InvariantCulture);
labelTotCount.Text = _totCount.ToString(CultureInfo.InvariantCulture);
buttonClear.Enabled = true;
Cursor = Cursors.Arrow;
}
private void RefreshFromSettings()
{
var enabled = _optionService.GetOption(Enabled);
if (_hogger != null)
{
_hogger.Cancel();
_hogger = null;
}
if (enabled)
{
_hogger = new MemoryHogger();
_ = _hogger.PopulateAndMonitorAsync(_optionService.GetOption(SizeInMegabytes));
}
}
private void RefreshFromSettings()
{
var enabled = _optionService.GetOption(Enabled);
if (_hogger != null)
{
_hogger.Cancel();
_hogger = null;
}
if (enabled)
{
_hogger = new MemoryHogger();
var ignore = _hogger.PopulateAndMonitorAsync(_optionService.GetOption(SizeInMegabytes));
}
}
