static new CIComparator_lower caseInsensitiveComparator_lower_instance;

static Comparator<S> caseInsensitiveComparator_lower() {
  ret caseInsensitiveComparator_lower_instance;
}

sclass CIComparator_lower implements Comparator<S> {
  public int compare(S a, S b) {
    ret compareIgnoreCase_lower(a, b);
  }
}