@Override
  public void suspendIndexingAndRun(@Nls(capitalization = Nls.Capitalization.Sentence) @NotNull String activityName,
                                    @NotNull Runnable activity) {
    reportUnavailable();
  }
@Override
  public void suspendIndexingAndRun(@Nls(capitalization = Nls.Capitalization.Sentence) @NotNull String activityName,
                                    @NotNull Runnable activity)