tree c1d915f28ee43a8d7f759c6715a82891e7531ab4
parent a4e7d18a7955c4094f4c12dcfae8bfacabdc5383
author Neil Fuller <nfuller@google.com> 1539191955 +0100
committer Neil Fuller <nfuller@google.com> 1539191955 +0100

Remove import of libcore NonNull annotation

Remove import of libcore NonNull annotation and replace
with the standard platform one.

Bug: 113148576
Test: build
Change-Id: Ic427eb583cd4f9a83d9cf68ff22f8625a5bbdb55