public byte[] GetLeafValue(BTreeLeaf leaf, Key key)
{
var reader = new LeafReader(this, leaf);
var unpacked = DataConverter.Unpack("^i", reader.Read(4), 0);
var numKeys = (int)unpacked[0];
int discarded;
for (int i = 0; i < numKeys; i++)
{
byte[] curKey = reader.Read(KeySize);
int length = (int)VLQ.ReadVLQ(reader, out discarded);
byte[] value = reader.Read(length);
if (curKey.SequenceEqual(key.TheKey))
{
return(value);
}
}
return(null);
}
public LeafReader(SBBF02 sb, BTreeLeaf leaf)
{
File = sb;
Leaf = leaf;
Offset = 0;
Visited = new List <int>(new[] { leaf.Index });
}