private void LoadChildren()
{
//test if we already have everything in cache?
if (children != null)
{
return;
}
//create empty cache
children = new Dictionary <string, VirtualNode>();
//read this dir's data sector
DATA_SECTOR dataSector = DATA_SECTOR.CreateFromBytes(drive.Disk.ReadSector(DataSectorAt));
//create virtual nodes for each child and add to children dictionary
byte[] data = dataSector.DataBytes;
for (int i = 0; i < ChildCount; i++)
{
int childAt = BitConverter.ToInt32(data, i * 4);
NODE childNodeSector = NODE.CreateFromBytes(drive.Disk.ReadSector(childAt));
VirtualNode childNode = new VirtualNode(drive, childAt, childNodeSector, this);
children.Add(childNode.Name, childNode);
}
}
private void LoadChildren()
{
if (children == null)
{
children = new Dictionary <string, VirtualNode>();
DATA_SECTOR data = DATA_SECTOR.CreateFromBytes(drive.Disk.ReadSector(sector.FirstDataAt));
for (int i = 0; i < ChildCount; i++)
{
int childAddress = BitConverter.ToInt32(data.DataBytes, i * 4);
NODE childSector = NODE.CreateFromBytes(drive.Disk.ReadSector(childAddress));
VirtualNode vn = new VirtualNode(drive, childAddress, childSector, this);
children.Add(childSector.Name, vn);
}
}
}
