protected override void WriteRoot(BTreeNode rootNode) { WriteRootId(((DiskBTreeNode)rootNode).Id); }
protected override void ReadRoot(BTreeNode rootNode) { ((DiskBTreeNode)rootNode).Id = ReadInt64At(RootIdOffset, 0); }
protected override void WriteRoot(BTreeNode rootNode) { _root = ((DiskBTreeNode)rootNode).Id; base.WriteRoot(rootNode); }