Set the path to the SequenceFile storing the sorted partition keyset. It must be
the case that for R
Get the path to the SequenceFile storing the sorted partition keyset.
Given a sorted set of cut points, build a trie that will find the correct
This is the core of buildTrie. The interface, and stub, above, just adds an
Read the cut points from the given IFile.
Read in the partition file and build indexing data structures. If the keytype is