tree c7df22a45941384849b56f5615ca7fe07a7fe3df
parent 3d2be5ebe001f9cf7e51c770d1583d87ad2ea084
author cpovirk <cpovirk@google.com> 1625162338 -0700
committer Javac Team <javac-team+copybara@google.com> 1625162382 -0700

Address compile errors that would appear when `ImmutableMap` is annotated for nullness in CL 382342656.

PiperOrigin-RevId: 382560098