+++ /dev/null
-package org.apache.lucene.search.spell;
-
-
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-import org.apache.lucene.util.PriorityQueue;
-
-import java.util.Comparator;
-
-
-/**
- * Sorts SuggestWord instances
- *
- * @see org.apache.lucene.search.spell.SuggestWordScoreComparator
- * @see org.apache.lucene.search.spell.SuggestWordFrequencyComparator
- *
- */
-public final class SuggestWordQueue extends PriorityQueue<SuggestWord> {
- public static final Comparator<SuggestWord> DEFAULT_COMPARATOR = new SuggestWordScoreComparator();
-
-
- private Comparator<SuggestWord> comparator;
-
- /**
- * Use the {@link #DEFAULT_COMPARATOR}
- * @param size The size of the queue
- */
- public SuggestWordQueue (int size) {
- initialize(size);
- comparator = DEFAULT_COMPARATOR;
- }
-
- /**
- * Specify the size of the queue and the comparator to use for sorting.
- * @param size The size
- * @param comparator The comparator.
- */
- public SuggestWordQueue(int size, Comparator<SuggestWord> comparator){
- initialize(size);
- this.comparator = comparator;
- }
-
- @Override
- protected final boolean lessThan (SuggestWord wa, SuggestWord wb) {
- int val = comparator.compare(wa, wb);
- return val < 0;
- }
-}