package org.apache.lucene.search.suggest;
import java.util.Collections;
import org.apache.lucene.search.spell.SortedIterator;
import org.apache.lucene.search.spell.TermFreqIterator;
/**
* This wrapper buffers incoming elements and makes sure they are sorted in
* ascending lexicographic order.
*/
public class SortedTermFreqIteratorWrapper extends BufferingTermFreqIteratorWrapper implements SortedIterator {
public SortedTermFreqIteratorWrapper(TermFreqIterator source) {
super(source);
Collections.sort(entries);
}
}