public void AddInHead(Node dataNode, bool addInCache)
{
if (!addInCache && GeneratePruneEvent && DataDriver != null)
{
if (MaxCapacity > 0 && Count >= MaxCapacity)
{
if (RemovedObjects.Count == 0)
{
Log.Logger.Instance.Log(Log.LogLevels.Information, "InternalMruManager.AddInHead: pruning enter.");
//RemovedObjects.Clear();
for (int i = MaxCapacity; i > MinCapacity; i--)
{
this.RemoveInTail(true);
}
Log.Logger.Instance.Log(Log.LogLevels.Information, "InternalMruManager.AddInHead: pruning exit.");
RemovedObjects.Clear();
}
}
}
Node n = dataNode;
n.Next = _head;
n.Previous = null;
if (_head != null)
{
_head.Previous = n;
}
else
{
_tail = n;
}
_head = n;
Count++;
}
public void SaveRemovedBlocks()
{
if (RemovedObjects.Count <= 0)
{
return;
}
bool WasSaved = false;
if (Collection != null)
{
if ((SaveState & Sop.Mru.SaveTypes.DataPoolInMaxCapacity) != Sop.Mru.SaveTypes.DataPoolInMaxCapacity)
{
Log.Logger.Instance.Log(Log.LogLevels.Information, "GenericInternalMruManager.SaveRemoveBlocks: OnMaxCapacity(RemovedObjects.Values) enter.");
SaveState |= Sop.Mru.SaveTypes.DataPoolInMaxCapacity;
WasSaved = ((IMruClient)Collection).OnMaxCapacity(RemovedObjects.Values) > 0;
SaveState ^= Sop.Mru.SaveTypes.DataPoolInMaxCapacity;
if (WasSaved)
{
RemovedObjects.Clear();
}
Log.Logger.Instance.Log(Log.LogLevels.Information, "GenericInternalMruManager.SaveRemoveBlocks: OnMaxCapacity(RemovedObjects.Values) exit.");
}
return;
}
RemovedObjects.Clear();
}
private void filtersToolStripMenuItem_Click(object sender, EventArgs e)
{
GenericArrayList <UserFilterObject> RemovedObjects;
TabPage CurrTab;
frmFilters FiltersDlg = new frmFilters(UserFilters);
FiltersDlg.ShowDialog();
RemovedObjects = FiltersDlg.GetRemovedObjects();
if (RemovedObjects.Count > 0)
{
//perform real deleting operation
foreach (UserFilterObject filter in RemovedObjects)
{
logcat.RemoveSlot(filter.Name);
for (int i = 0; i < tbFilterContainer.TabPages.Count; i++)
{
CurrTab = tbFilterContainer.TabPages[i];
if (CurrTab.Text == filter.Name)
{
tbFilterContainer.TabPages.Remove(CurrTab);
CurrTab.Dispose();
}
}
}
RemovedObjects.Clear();
UserFilterObject.SaveFilters(UserFilters, "filter.flt");
}
}
/*
* /// <summary>
* /// Based on MaxMemoryUsage vs. current usage, this function will generate OnMaxCapacity event
* /// to cause associated CollectionOnDisk (DataStore) to offload objects onto Disk.
* /// </summary>
* protected void MonitorMemory()
* {
* System.Diagnostics.Process p = System.Diagnostics.Process.GetCurrentProcess();
* long MemoryUsage = p.WorkingSet64;
* IntPtr MaxMemoryUsage = p.MaxWorkingSet;
* }
*/
/// <summary>
/// Save Removed Blocks to target store
/// </summary>
public void SaveRemovedBlocks()
{
mruManager.SaveRemovedBlocks();
Recycle(RemovedObjects.Values);
RemovedObjects.Clear();
}