Module org.elasticsearch.server

Package org.elasticsearch.index.mapper

Class MultiValuedBinaryDocValuesField

java.lang.Object

org.elasticsearch.index.mapper.CustomDocValuesField

org.elasticsearch.index.mapper.MultiValuedBinaryDocValuesField

All Implemented Interfaces:

org.apache.lucene.index.IndexableField

Direct Known Subclasses:

MultiValuedBinaryDocValuesField.IntegratedCount, MultiValuedBinaryDocValuesField.SeparateCount

public abstract class MultiValuedBinaryDocValuesField
extends CustomDocValuesField

A custom implementation of BinaryDocValues that uses a Set to maintain a collection of unique binary doc values for fields with multiple values per document.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	MultiValuedBinaryDocValuesField.IntegratedCount
static class	MultiValuedBinaryDocValuesField.SeparateCount

Field Summary

Fields

Modifier and Type	Field	Description
protected int	docValuesByteCount
protected final boolean	sorted
protected final Collection<org.apache.lucene.util.BytesRef>	values

Fields inherited from class org.elasticsearch.index.mapper.CustomDocValuesField

TYPE

Method Summary

Modifier and Type	Method	Description
void	add(org.apache.lucene.util.BytesRef value)
abstract org.apache.lucene.util.BytesRef	binaryValue()
int	count()
protected void	writeLenAndValues(BytesStreamOutput out)

Methods inherited from class org.elasticsearch.index.mapper.CustomDocValuesField

fieldType, invertableType, name, numericValue, readerValue, storedValue, stringValue, tokenStream

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.lucene.index.IndexableField

getCharSequenceValue

Field Details

values

protected final Collection<org.apache.lucene.util.BytesRef> values

sorted

protected final boolean sorted

docValuesByteCount

protected int docValuesByteCount

Method Details

add

public void add(org.apache.lucene.util.BytesRef value)

count

public int count()

writeLenAndValues

protected void writeLenAndValues(BytesStreamOutput out)
                          throws IOException

Throws:

IOException

binaryValue

public abstract org.apache.lucene.util.BytesRef binaryValue()