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SegmentMergeQueue.javaAPI DocApache Lucene 2.1.01454Wed Feb 14 10:46:40 GMT 2007org.apache.lucene.index

SegmentMergeQueue

public final class SegmentMergeQueue extends PriorityQueue
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.

Fields Summary
Constructors Summary
SegmentMergeQueue(int size)

    initialize(size);
Methods Summary
final voidclose()

    while (top() != null)
      ((SegmentMergeInfo)pop()).close();
protected final booleanlessThan(java.lang.Object a, java.lang.Object b)

    SegmentMergeInfo stiA = (SegmentMergeInfo)a;
    SegmentMergeInfo stiB = (SegmentMergeInfo)b;
    int comparison = stiA.term.compareTo(stiB.term);
    if (comparison == 0)
      return stiA.base < stiB.base; 
    else
      return comparison < 0;