tree 3ece0a27e474cf11e12bb69893295eb66af8a087
parent d22837f7a8108fc12e0d417d668e4b0ca4b49ef4
author Pete Gillin <peteg@google.com> 1541696671 +0000
committer Pete Gillin <peteg@google.com> 1542123462 +0000

Add nullability annotations for some Map types.

Map itself is already annotated (see Map.annotated.java), and many of
the annotations here are copied onto its implementations. There are
new methods added in the Sorted and Navigable interfaces.

Test: make core-current-stubs-nullability-validation-check-nullability-warnings
Bug: 64930165
Change-Id: Ia976a37deef9ce9f20190dd84dbbfd598337b9af