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NormsWriter.h
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1 
2 // Copyright (c) 2009-2014 Alan Wright. All rights reserved.
3 // Distributable under the terms of either the Apache License (Version 2.0)
4 // or the GNU Lesser General Public License.
6 
7 #ifndef NORMSWRITER_H
8 #define NORMSWRITER_H
9 
10 #include "InvertedDocEndConsumer.h"
11 
12 namespace Lucene {
13 
17 public:
18  NormsWriter();
19  virtual ~NormsWriter();
20 
22 
23 protected:
25 
26 public:
27  virtual InvertedDocEndConsumerPerThreadPtr addThread(const DocInverterPerThreadPtr& docInverterPerThread);
28  virtual void abort();
29 
30  // We only write the _X.nrm file at flush
31  virtual void files(HashSet<String> files);
32 
33  virtual void setFieldInfos(const FieldInfosPtr& fieldInfos);
34 
36  virtual void flush(MapInvertedDocEndConsumerPerThreadCollectionInvertedDocEndConsumerPerField threadsAndFields, const SegmentWriteStatePtr& state);
37  virtual void closeDocStore(const SegmentWriteStatePtr& state);
38 
39 protected:
40  static uint8_t getDefaultNorm();
41 };
42 
43 }
44 
45 #endif

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