Method spanIterator

src/core/Span.java:395–401

Package private iterator method to access it as a Span.Iterator.

()

  
  /** Package private iterator method to access it as a Span.Iterator. */
  Span.Iterator spanIterator() {
    if (!sorted) {
      Collections.sort(rows, new RowSeq.RowSeqComparator());
      sorted = true;
    }
    return new Span.Iterator();
  }

  /** Iterator for {@link Span}s. */
  final class Iterator implements SeekableView {