tree 32af1a445b5a17de95042210263a0ea8248fb904
parent b28d4012fc7a0d3435980279bf574c157e3d7829
author Neil Fuller <nfuller@google.com> 1538404066 +0100
committer Neil Fuller <nfuller@google.com> 1538404066 +0100

Avoid use of libcore.util.NonNull

Avoid use of libcore.util.NonNull and use android.annotation.NonNull
instead (like other classes in this package).

metalava treats them the same but soon libcore.util.NonNull will
not be visible outside of libcore.

Bug: 113148576
Test: build
Change-Id: I43cd1350d50cde83f8184f154034a469610bef22