protected Collection<PsiReference> collectRefs(SearchScope referencesSearchScope) {
    Query<PsiReference> search = ReferencesSearch.search(myElementToRename, referencesSearchScope, false);

    CommonProcessors.CollectProcessor<PsiReference> processor = new CommonProcessors.CollectProcessor<>() {
      @Override
      protected boolean accept(PsiReference reference) {
        ProgressManager.checkCanceled();
        return acceptReference(reference);
      }
    };

    search.forEach(processor);
    return processor.getResults();
  }
protected Collection<PsiReference> collectRefs(SearchScope referencesSearchScope)