public BTree(IBuffer data)
{
this.data = data;
byte[] headerInfo = StreamUtilities.ReadExact(this.data, 0, 114);
this.header = new BTreeHeaderRecord();
this.header.ReadFrom(headerInfo, 14);
byte[] node0data = StreamUtilities.ReadExact(this.data, 0, this.header.NodeSize);
BTreeHeaderNode node0 = BTreeNode.ReadNode(this, node0data, 0) as BTreeHeaderNode;
node0.ReadFrom(node0data, 0);
if (node0.HeaderRecord.RootNode != 0)
{
this.rootNode = this.GetKeyedNode(node0.HeaderRecord.RootNode);
}
}
public BTree(IBuffer data)
{
_data = data;
byte[] headerInfo = Utilities.ReadFully(_data, 0, 114);
_header = new BTreeHeaderRecord();
_header.ReadFrom(headerInfo, 14);
byte[] node0data = Utilities.ReadFully(_data, 0, _header.NodeSize);
BTreeHeaderNode node0 = BTreeNode.ReadNode(this, node0data, 0) as BTreeHeaderNode;
node0.ReadFrom(node0data, 0);
if (node0.HeaderRecord.RootNode != 0)
{
_rootNode = GetKeyedNode(node0.HeaderRecord.RootNode);
}
}
