}

    public void oneArgCheckForNullThrowsNpe(@CheckForNull String s) {
      checkNotNull(s); // doesn't check if you said you'd accept null, but you don't
    }

    public void oneArgNullableThrowsNpe(@Nullable String s) {
      checkNotNull(s); // doesn't check if you said you'd accept null, but you don't
    }
  }

  private static final ImmutableSet<String> STATIC_ONE_ARG_METHODS_SHOULD_PASS =