For each block of compressed stored fields, this stores the first document
of the block and the start pointer of the block in a
DirectMonotonicWriter. At read time, the docID is binary-searched in
DirectMonotonicReader that records doc IDS, and the returned
index is used to look up the start pointer in the
DirectMonotonicReader that records start pointers.
Copyright © 2000-2021 Apache Software Foundation. All Rights Reserved.