tree dfb8850a426ab2cb6b1f60fae6d3da0af1cea74e
parent 2c3b9cf45faf8f526f5865cb9eaab3380582d4b2
author Robert Newson <rnewson@apache.org> 1399470505 +0100
committer Robert Newson <rnewson@apache.org> 1399475323 +0100

Add function to determine shard membership locally

mem3:belongs/2 allows you to determine if a given doc id belongs to a
given shard (whether a #shard{} record or just the filename of a
shard) without looking up the shard map or making any remote
calls.