Annotate methods that return a definitely null value with @Nullable

We intend to enable the ReturnMissingNullable errorprone pattern in
Gerrit core and this fixes the current issues.

Signed-off-by: Edwin Kempin <ekempin@google.com>
Change-Id: I54c8620db01774d2043cdd113d342222f89a12e9
3 files changed
tree: e40bcbff1753bf558097e9db63adc334d8d7b6ce
  1. src/
  2. .gitignore
  3. BUILD
  5. README.md

Hooks plugin

Gerrit does not support the standard server-side git hooks in the repositories it manages.

This plugin adds support for custom hooks that can be run instead. Refer to the configuration documentation and list of supported hooks for details.