Module org.elasticsearch.server

Package org.elasticsearch.index.engine

Class PruningMergePolicy.PruningDocValuesProducer

java.lang.Object

org.apache.lucene.codecs.DocValuesProducer

org.elasticsearch.index.codec.FilterDocValuesProducer

org.elasticsearch.index.engine.PruningMergePolicy.PruningDocValuesProducer

All Implemented Interfaces:

Closeable, AutoCloseable

Enclosing class:

PruningMergePolicy

public static class PruningMergePolicy.PruningDocValuesProducer
extends FilterDocValuesProducer

DocValuesProducer that will filter out _recovery_source and _seq_no values for documents that are fully replicated.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	PruningDocValuesProducer(org.apache.lucene.codecs.DocValuesProducer in, org.apache.lucene.util.BitSet recoverySourceToKeep, String pruneNumericDVFieldName, boolean pruneSeqNo)

Method Summary

Modifier and Type	Method	Description
org.apache.lucene.index.NumericDocValues	getNumeric(org.apache.lucene.index.FieldInfo field)
boolean	shouldPruneNumericDocValues(String fieldName)	Should this field be filtered in the new segment

Methods inherited from class org.elasticsearch.index.codec.FilterDocValuesProducer

checkIntegrity, close, getBinary, getIn, getSkipper, getSorted, getSortedNumeric, getSortedSet

Methods inherited from class org.apache.lucene.codecs.DocValuesProducer

getMergeInstance

Methods inherited from class java.lang.Object

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

Constructor Details

PruningDocValuesProducer

protected PruningDocValuesProducer(org.apache.lucene.codecs.DocValuesProducer in,
 org.apache.lucene.util.BitSet recoverySourceToKeep,
 String pruneNumericDVFieldName,
 boolean pruneSeqNo)

Method Details

getNumeric

public org.apache.lucene.index.NumericDocValues getNumeric(org.apache.lucene.index.FieldInfo field)
                                                    throws IOException

Overrides:

getNumeric in class FilterDocValuesProducer

Throws:

IOException

shouldPruneNumericDocValues

public boolean shouldPruneNumericDocValues(String fieldName)

Should this field be filtered in the new segment