tree dd8bf34b123a4327a7fc55c944adf62e25aaa50d
parent 78d00050272d796cc77557b9b715604d1c566c01
author Tor Norbye <tnorbye@google.com> 1369954793 -0700
committer Tor Norbye <tnorbye@google.com> 1378936538 -0700

Add typedefs and nullness annotations.

This changeset adds in typedef annotations (custom annotations
marked with @IntDef) for various int parameters and return values
in the API. It also adds nullness annotations for cases where the
documentation explicitly mentioned null policy, or where it was
blindingly obvious from the context. Also fixed some typos in the
documentation.

Change-Id: Ica27c01368895818e26237544edd8483007155bb