CheckerRef: Add private constructor

CheckerRef has only static methods, hence instances of this class
shouldn't be created.

Preventing instantiation by a private constructor is consistent with the
other classes that have static methods only (e.g. UrlValidator,
CheckerName).

Signed-off-by: Edwin Kempin <ekempin@google.com>
Change-Id: Id3acdad1efcd0014a0d27a236ec875450df3305e
1 file changed
tree: 74ed1cfccc2c0bd375d2f25764c412ec5b20bc34
  1. gr-checks/
  2. java/
  3. javatests/
  4. src/
  5. BUILD
  6. LICENSE
  7. README.md
README.md

Gerrit Code Review Checks Plugin

This plugin provides a unified experience for checkers (CI systems, static analyzers, etc.) to integrate with Gerrit Code Review.