Uses of Class
org.apache.lucene.index.NumericDocValues

Packages that use NumericDocValues

Package	Description
org.apache.lucene.codecs	Codecs API: API for customization of the encoding and structure of the index.
org.apache.lucene.codecs.simpletext	Simpletext Codec: writes human readable postings.
org.apache.lucene.index	Code to maintain and access indices.
org.apache.lucene.queries.function.valuesource	A variety of functions to use with FunctionQuery.
org.apache.lucene.search	Code to search indices.
org.apache.lucene.search.highlight	Highlighting search terms.
org.apache.lucene.search.join	Support for index-time and query-time joins.
org.apache.lucene.util	Some utility classes.

Uses of NumericDocValues in org.apache.lucene.codecs

Methods in org.apache.lucene.codecs that return NumericDocValues

Modifier and Type	Method and Description
abstract NumericDocValues	NormsProducer.getNorms(FieldInfo field) Returns NumericDocValues for this field.
abstract NumericDocValues	DocValuesProducer.getNumeric(FieldInfo field) Returns NumericDocValues for this field.

Uses of NumericDocValues in org.apache.lucene.codecs.simpletext

Methods in org.apache.lucene.codecs.simpletext that return NumericDocValues

Modifier and Type	Method and Description
NumericDocValues	SimpleTextNormsFormat.SimpleTextNormsProducer.getNorms(FieldInfo field)

Uses of NumericDocValues in org.apache.lucene.index

Subclasses of NumericDocValues in org.apache.lucene.index

Modifier and Type	Class and Description
static class	AssertingLeafReader.AssertingNumericDocValues Wraps a NumericDocValues but with additional asserts
class	FilterNumericDocValues Delegates all methods to a wrapped NumericDocValues.
class	LegacyNumericDocValuesWrapper Deprecated. Implement NumericDocValues directly.

Fields in org.apache.lucene.index declared as NumericDocValues

Modifier and Type	Field and Description
protected NumericDocValues	FilterNumericDocValues.in Wrapped values

Methods in org.apache.lucene.index that return NumericDocValues

Modifier and Type	Method and Description
static NumericDocValues	DocValues.emptyNumeric() An empty NumericDocValues which returns no documents
static NumericDocValues	MultiDocValues.getNormValues(IndexReader r, java.lang.String field) Returns a NumericDocValues for a reader's norms (potentially merging on-the-fly).
NumericDocValues	FieldFilterLeafReader.getNormValues(java.lang.String field)
NumericDocValues	AssertingLeafReader.getNormValues(java.lang.String field)
NumericDocValues	ParallelLeafReader.getNormValues(java.lang.String field)
NumericDocValues	FilterLeafReader.getNormValues(java.lang.String field)
abstract NumericDocValues	LeafReader.getNormValues(java.lang.String field) Returns NumericDocValues representing norms for this field, or null if no NumericDocValues were indexed.
NumericDocValues	CodecReader.getNormValues(java.lang.String field)
NumericDocValues	EmptyDocValuesProducer.getNumeric(FieldInfo field)
static NumericDocValues	DocValues.getNumeric(LeafReader reader, java.lang.String field) Returns NumericDocValues for the field, or DocValues.emptyNumeric() if it has none.
NumericDocValues	AssertingLeafReader.getNumericDocValues(java.lang.String field)
NumericDocValues	ParallelLeafReader.getNumericDocValues(java.lang.String field)
NumericDocValues	FilterLeafReader.getNumericDocValues(java.lang.String field)
abstract NumericDocValues	LeafReader.getNumericDocValues(java.lang.String field) Returns NumericDocValues for this field, or null if no numeric doc values were indexed for this field.
NumericDocValues	CodecReader.getNumericDocValues(java.lang.String field)
static NumericDocValues	MultiDocValues.getNumericValues(IndexReader r, java.lang.String field) Returns a NumericDocValues for a reader's docvalues (potentially merging on-the-fly)
static NumericDocValues	DocValues.unwrapSingleton(SortedNumericDocValues dv) Returns a single-valued view of the SortedNumericDocValues, if it was previously wrapped with DocValues.singleton(NumericDocValues), or null.

Methods in org.apache.lucene.index with parameters of type NumericDocValues

Modifier and Type	Method and Description
static SortedNumericDocValues	DocValues.singleton(NumericDocValues dv) Returns a multi-valued view over the provided NumericDocValues

Constructors in org.apache.lucene.index with parameters of type NumericDocValues

Constructor and Description
AssertingNumericDocValues(NumericDocValues in, int maxDoc)
FilterNumericDocValues(NumericDocValues in) Sole constructor

Uses of NumericDocValues in org.apache.lucene.queries.function.valuesource

Methods in org.apache.lucene.queries.function.valuesource that return NumericDocValues

Modifier and Type	Method and Description
protected NumericDocValues	MultiValuedLongFieldSource.getNumericDocValues(java.util.Map context, LeafReaderContext readerContext)
protected NumericDocValues	LongFieldSource.getNumericDocValues(java.util.Map context, LeafReaderContext readerContext)
protected NumericDocValues	MultiValuedDoubleFieldSource.getNumericDocValues(java.util.Map context, LeafReaderContext readerContext)
protected NumericDocValues	IntFieldSource.getNumericDocValues(java.util.Map context, LeafReaderContext readerContext)
protected NumericDocValues	DoubleFieldSource.getNumericDocValues(java.util.Map context, LeafReaderContext readerContext)
protected NumericDocValues	MultiValuedIntFieldSource.getNumericDocValues(java.util.Map context, LeafReaderContext readerContext)
protected NumericDocValues	MultiValuedFloatFieldSource.getNumericDocValues(java.util.Map context, LeafReaderContext readerContext)
protected NumericDocValues	FloatFieldSource.getNumericDocValues(java.util.Map context, LeafReaderContext readerContext)

Uses of NumericDocValues in org.apache.lucene.search

Fields in org.apache.lucene.search declared as NumericDocValues

Modifier and Type	Field and Description
protected NumericDocValues	FieldComparator.NumericComparator.currentReaderValues
protected NumericDocValues	DocValuesStats.NumericDocValuesStats.ndv

Methods in org.apache.lucene.search that return NumericDocValues

Modifier and Type	Method and Description
protected abstract NumericDocValues	DiversifiedTopDocsCollector.getKeys(LeafReaderContext context) Get a source of values used for grouping keys
protected NumericDocValues	FieldComparator.NumericComparator.getNumericDocValues(LeafReaderContext context, java.lang.String field) Retrieves the NumericDocValues for the field in this segment
static NumericDocValues	SortedNumericSelector.wrap(SortedNumericDocValues sortedNumeric, SortedNumericSelector.Type selector, SortField.Type numericType) Wraps a multi-valued SortedNumericDocValues as a single-valued view, using the specified selector and numericType.

Methods in org.apache.lucene.search with parameters of type NumericDocValues

Modifier and Type	Method and Description
protected DiversifiedTopDocsCollector.ScoreDocKey	DiversifiedTopDocsCollector.insert(DiversifiedTopDocsCollector.ScoreDocKey addition, int docBase, NumericDocValues keys)

Uses of NumericDocValues in org.apache.lucene.search.highlight

Methods in org.apache.lucene.search.highlight that return NumericDocValues

Modifier and Type	Method and Description
NumericDocValues	TermVectorLeafReader.getNormValues(java.lang.String field)
NumericDocValues	TermVectorLeafReader.getNumericDocValues(java.lang.String field)

Uses of NumericDocValues in org.apache.lucene.search.join

Methods in org.apache.lucene.search.join that return NumericDocValues

Modifier and Type	Method and Description
static NumericDocValues	BlockJoinSelector.wrap(NumericDocValues values, BlockJoinSelector.Type selection, BitSet parents, BitSet children) Deprecated.
static NumericDocValues	BlockJoinSelector.wrap(NumericDocValues values, BlockJoinSelector.Type selection, BitSet parents, DocIdSetIterator children) Wraps the provided NumericDocValues, iterating over only child documents, in order to only select one value per parent among its children using the configured selection type.
static NumericDocValues	BlockJoinSelector.wrap(SortedNumericDocValues sortedNumerics, BlockJoinSelector.Type selection, BitSet parents, BitSet children) Deprecated.
static NumericDocValues	BlockJoinSelector.wrap(SortedNumericDocValues sortedNumerics, BlockJoinSelector.Type selection, BitSet parents, DocIdSetIterator children) Wraps the provided SortedNumericDocValues in order to only select one value per parent among its children using the configured selection type.

Methods in org.apache.lucene.search.join with parameters of type NumericDocValues

Modifier and Type	Method and Description
static NumericDocValues	BlockJoinSelector.wrap(NumericDocValues values, BlockJoinSelector.Type selection, BitSet parents, BitSet children) Deprecated.
static NumericDocValues	BlockJoinSelector.wrap(NumericDocValues values, BlockJoinSelector.Type selection, BitSet parents, DocIdSetIterator children) Wraps the provided NumericDocValues, iterating over only child documents, in order to only select one value per parent among its children using the configured selection type.

Uses of NumericDocValues in org.apache.lucene.util

Methods in org.apache.lucene.util with parameters of type NumericDocValues

Modifier and Type	Method and Description
void	LuceneTestCase.assertDocValuesEquals(java.lang.String info, int num, NumericDocValues leftDocValues, NumericDocValues rightDocValues)