1 package org.apache.lucene.search.suggest;
3 import java.util.Collections;
5 import org.apache.lucene.search.spell.SortedIterator;
6 import org.apache.lucene.search.spell.TermFreqIterator;
9 * This wrapper buffers incoming elements and makes sure they are sorted in
10 * ascending lexicographic order.
12 public class SortedTermFreqIteratorWrapper extends BufferingTermFreqIteratorWrapper implements SortedIterator {
14 public SortedTermFreqIteratorWrapper(TermFreqIterator source) {
16 Collections.sort(entries);