@Override
  public Result<PsiElement[]> compute() {
    PsiElement[] result = RecursionManager.doPreventingRecursion(myXincludeTag, true, () -> computeInclusion(myXincludeTag));
    if (result == null) {
      IdempotenceChecker.logTrace("InclusionProvider recursion prevented");
    }
    return Result.create(result == null ? PsiElement.EMPTY_ARRAY : result, PsiModificationTracker.MODIFICATION_COUNT);
  }
@Override
  public Result<PsiElement[]> compute()