tree a7d356a6c1faaa34d6772952e62912af367639bc
parent e5d6ca2c7a32c826607d826bdc18f90ca8e8b7da
author Steve McKay <smckay@google.com> 1474404845 -0700
committer Steve McKay <smckay@google.com> 1474406704 -0700

Move runtime directory state into DirState object.

Preserve last seen sort info in dirState.

Change-Id: I47691288791f24d297953e777108853d27214e0c