pub fn decode_node(buf: &[u8; 4096]) -> Result<DecodedNode>Expand description
Decode a B+tree page into a DecodedNode.
ยงErrors
Returns Error::Corruption if any field is malformed: bad
page-type tag, key-count exceeding the slot cap, slot offset
outside the page, varint length running past the page end, or
keys not in ascending order.