@Override
  @Nullable
  public LocalQuickFix buildFix(Object... infos) {
    if (infos.length == 0 || !isFixApplicable((PsiExpression)infos[0])) {
      return null;
    }
    return new AutoUnboxingFix();
  }
@Override
  @Nullable
  public LocalQuickFix buildFix(Object... infos)