org.apache.lucene.codecs.lucene40
Class Lucene40NormsFormat.Lucene40NormsDocValuesProducer

java.lang.Object
  extended by org.apache.lucene.codecs.PerDocProducer
      extended by org.apache.lucene.codecs.PerDocProducerBase
          extended by org.apache.lucene.codecs.lucene40.Lucene40DocValuesProducer
              extended by org.apache.lucene.codecs.lucene40.Lucene40NormsFormat.Lucene40NormsDocValuesProducer
All Implemented Interfaces:
Closeable
Enclosing class:
Lucene40NormsFormat

public static class Lucene40NormsFormat.Lucene40NormsDocValuesProducer
extends Lucene40DocValuesProducer

Lucene 4.0 PerDocProducer implementation that uses compound file.

See Also:
Lucene40DocValuesFormat

Field Summary
 
Fields inherited from class org.apache.lucene.codecs.lucene40.Lucene40DocValuesProducer
docValues
 
Constructor Summary
Lucene40NormsFormat.Lucene40NormsDocValuesProducer(SegmentReadState state, String segmentSuffix)
           
 
Method Summary
protected  boolean anyDocValuesFields(FieldInfos infos)
           
protected  boolean canLoad(FieldInfo info)
           
protected  DocValues.Type getDocValuesType(FieldInfo info)
           
 
Methods inherited from class org.apache.lucene.codecs.lucene40.Lucene40DocValuesProducer
closeInternal, docValues, loadDocValues
 
Methods inherited from class org.apache.lucene.codecs.PerDocProducerBase
close, docValues, docValuesId, getComparator, load
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

Lucene40NormsFormat.Lucene40NormsDocValuesProducer

public Lucene40NormsFormat.Lucene40NormsDocValuesProducer(SegmentReadState state,
                                                          String segmentSuffix)
                                                   throws IOException
Throws:
IOException
Method Detail

canLoad

protected boolean canLoad(FieldInfo info)
Overrides:
canLoad in class PerDocProducerBase

getDocValuesType

protected DocValues.Type getDocValuesType(FieldInfo info)
Overrides:
getDocValuesType in class PerDocProducerBase

anyDocValuesFields

protected boolean anyDocValuesFields(FieldInfos infos)
Overrides:
anyDocValuesFields in class PerDocProducerBase


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