Lucene.Net  3.0.3
Lucene.Net is a port of the Lucene search engine library, written in C# and targeted at .NET runtime users.
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SegmentMergeQueue.cs
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2  * Licensed to the Apache Software Foundation (ASF) under one or more
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9  * http://www.apache.org/licenses/LICENSE-2.0
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17 
18 using System;
19 using Lucene.Net.Util;
20 
21 namespace Lucene.Net.Index
22 {
23 
24  sealed class SegmentMergeQueue : PriorityQueue<SegmentMergeInfo>, IDisposable
25  {
26  internal SegmentMergeQueue(int size)
27  {
28  Initialize(size);
29  }
30 
31  public override bool LessThan(SegmentMergeInfo stiA, SegmentMergeInfo stiB)
32  {
33  int comparison = stiA.term.CompareTo(stiB.term);
34  if (comparison == 0)
35  return stiA.base_Renamed < stiB.base_Renamed;
36  else
37  return comparison < 0;
38  }
39 
40  public void Dispose()
41  {
42  // Move to protected method if class becomes unsealed
43  while (Top() != null)
44  Pop().Dispose();
45  }
46  }
47 }