private const int KFreeCellHeaderSize = 8; // always
#endregion
#region Internal methods
private long DoGetCombinedLinkedCellPayloadLengths(ref int aDepth)
{
long ret = PayloadLength;
//
if (aDepth <= KMaxRecursiveLinkedCellDepth)
{
iFlags |= TFlags.EFlagsInCombiningCheck;
//
foreach (RelationshipInfo relInfo in RelationshipManager.EmbeddedReferencesTo)
{
HeapCell linkedCell = relInfo.ToCell;
bool isInLinkCheck = ((linkedCell.iFlags & TFlags.EFlagsInCombiningCheck) == TFlags.EFlagsInCombiningCheck);
if (isInLinkCheck == false)
{
++aDepth;
ret += linkedCell.DoGetCombinedLinkedCellPayloadLengths(ref aDepth);
}
else
{
}
}
//
iFlags &= ~TFlags.EFlagsInCombiningCheck;
}
//
return(ret);
}
private void iRenderer_CellSelected(HeapLib.Cells.HeapCell aCell)
{
if (CellSelected != null)
{
CellSelected(aCell);
}
}
public override bool Equals(object aObject)
{
bool ret = false;
//
if (aObject is HeapCell)
{
HeapCell otherCell = (HeapCell)aObject;
ret = Equals(otherCell);
}
//
return(ret);
}
public bool IsIdentical(HeapCell aCell)
{
bool identical = false;
//
if (aCell.Length == this.Length &&
aCell.PossibleVTableAddress == this.PossibleVTableAddress &&
aCell.AllocationNumber == this.AllocationNumber &&
aCell.NestingLevel == this.NestingLevel &&
aCell.RawItems.Count == this.RawItems.Count)
{
identical = (aCell.Checksum == this.Checksum);
}
//
return(identical);
}
internal HeapCell(HeapCell aCell)
: this()
{
iTag = aCell.Tag;
iAddress = aCell.Address;
iType = aCell.Type;
iFlags = aCell.iFlags;
iSymbol[0] = aCell.iSymbol[0];
iSymbol[1] = aCell.iSymbol[1];
iSymbol[2] = aCell.iSymbol[2];
iRawItems = aCell.iRawItems;
iDescriptorInfo = aCell.iDescriptorInfo;
iHeaderRawItems = aCell.iHeaderRawItems;
iLength = aCell.iLength;
//
iRelationshipManager = aCell.RelationshipManager;
iChecksum = new CRC32Checksum(aCell.Checksum);
}
private void InitializeComponent()
{
HeapLib.Cells.HeapCell heapCell1 = new HeapLib.Cells.HeapCell();
this.iContents = new HeapUiLib.Controls.HeapCellViewerControl();
this.SuspendLayout();
//
// iContents
//
heapCell1.Address = ((uint)(0u));
heapCell1.Index = ((uint)(0u));
heapCell1.Symbol = null;
heapCell1.Symbol2 = null;
heapCell1.Symbol3 = null;
heapCell1.Tag = null;
heapCell1.Type = HeapLib.Cells.HeapCell.TType.EAllocated;
this.iContents.Cell = heapCell1;
this.iContents.Dock = System.Windows.Forms.DockStyle.Fill;
this.iContents.Location = new System.Drawing.Point(0, 0);
this.iContents.MinimumSize = new System.Drawing.Size(334, 120);
this.iContents.Name = "iContents";
this.iContents.Size = new System.Drawing.Size(355, 284);
this.iContents.TabIndex = 0;
this.iContents.CellLinkDoubleClicked += new HeapUiLib.Controls.HeapCellViewerControl.OnCellLinkDoubleClicked(this.iContents_CellLinkDoubleClicked);
//
// HeapCellContentsForm
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 14);
this.ClientSize = new System.Drawing.Size(355, 284);
this.Controls.Add(this.iContents);
this.Font = new System.Drawing.Font("Tahoma", 8.25F);
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.SizableToolWindow;
this.MaximizeBox = false;
this.MinimizeBox = false;
this.MinimumSize = new System.Drawing.Size(363, 308);
this.Name = "HeapCellContentsForm";
this.Text = "Cell Viewer";
this.TopMost = true;
this.Load += new System.EventHandler(this.HeapViewerLinkedCellsForm_Load);
this.Closing += new System.ComponentModel.CancelEventHandler(this.HeapViewerLinkedCellsForm_Closing);
this.ResumeLayout(false);
}
private void iRenderer_AddressChanged(uint aAddressOld, uint aAddressNew, HeapLib.Cells.HeapCell aFirstCell, int aFirstCellIndex)
{
SetupScrollBar();
}
public HeapCellRawItemEnumerator(HeapCell aCell)
{
iCell = aCell;
}
public bool Equals(HeapCell aOther)
{
bool ret = (aOther.Address == this.Address);
return(ret);
}