/* * Copyright 2004 The Apache Software Foundation * * Licensed 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. */ using System; using PriorityQueue = Lucene.Net.Util.PriorityQueue; namespace Lucene.Net.Search { sealed class PhraseQueue : PriorityQueue { internal PhraseQueue(int size) { Initialize(size); } public override bool LessThan(System.Object o1, System.Object o2) { PhrasePositions pp1 = (PhrasePositions) o1; PhrasePositions pp2 = (PhrasePositions) o2; if (pp1.doc == pp2.doc) return pp1.position < pp2.position; else return pp1.doc < pp2.doc; } } }