tree 74b2f0f780f0ea7e16004a717663b66408398d1b
parent 54fa13068e049ac8fe866ad2d96f89f1623c6645
author William A. Kennington III <wak@google.com> 1526080212 -0700
committer William A. Kennington III <wak@google.com> 1526080280 -0700

utils/ServiceCache: Make isValid public

Some of our apps may want to know if the ServiceCache was determined to
be valid prior to using it, so that they can retry their request in case
the cache was stale.

Change-Id: I106f11a18cd2290df9c18f29a8e779aacb5ef552
Signed-off-by: William A. Kennington III <wak@google.com>