private String rangesAsString() {
assert !ranges.isEmpty();
StringBuilder sb = new StringBuilder();
AbstractType at = (AbstractType) ranges.comparator();
assert at != null;
Iterator<RangeTombstone> iter = rangeIterator();
while (iter.hasNext()) {
RangeTombstone i = iter.next();
sb.append("[");
sb.append(at.getString(i.min)).append("-");
sb.append(at.getString(i.max)).append(", ");
sb.append(i.data);
sb.append("]");
}
return sb.toString();
}
