Package org.apache.lucene.index

Class NormValuesWriter

java.lang.Object

org.apache.lucene.index.NormValuesWriter

class NormValuesWriter
extends java.lang.Object

Buffers up pending long per doc, then flushes when segment flushes.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static class	NormValuesWriter.BufferedNorms

Field Summary

Fields

Modifier and Type	Field	Description
private long	bytesUsed
private DocsWithFieldSet	docsWithField
private FieldInfo	fieldInfo
private Counter	iwBytesUsed
private int	lastDocID
private PackedLongValues.Builder	pending

Constructor Summary

Constructors

Constructor	Description
NormValuesWriter(FieldInfo fieldInfo, Counter iwBytesUsed)

Method Summary

Modifier and Type	Method	Description
void	addValue(int docID, long value)
void	finish(int maxDoc)
void	flush(SegmentWriteState state, Sorter.DocMap sortMap, NormsConsumer normsConsumer)
private void	updateBytesUsed()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

docsWithField

private DocsWithFieldSet docsWithField

pending

private PackedLongValues.Builder pending

iwBytesUsed

private final Counter iwBytesUsed

bytesUsed

private long bytesUsed

fieldInfo

private final FieldInfo fieldInfo

lastDocID

private int lastDocID

Constructor Detail

NormValuesWriter

public NormValuesWriter(FieldInfo fieldInfo,
                        Counter iwBytesUsed)

Method Detail

addValue

public void addValue(int docID,
                     long value)

updateBytesUsed

private void updateBytesUsed()

finish

public void finish(int maxDoc)

flush

public void flush(SegmentWriteState state,
                  Sorter.DocMap sortMap,
                  NormsConsumer normsConsumer)
           throws java.io.IOException

Throws:

java.io.IOException