Class TaxonomyFacetSumValueSource

Aggregates sum of values from DoubleVal(int) and DoubleVal(int, double[]), for each facet label.

Note

This API is experimental and might change in incompatible ways in the next release.

Inheritance

object

Facets

TaxonomyFacets

SingleTaxonomyFacets

TaxonomyFacetSumValueSource

Inherited Members

SingleTaxonomyFacets.m_values

SingleTaxonomyFacets.Rollup()

SingleTaxonomyFacets.GetSpecificValue(string, params string[])

SingleTaxonomyFacets.GetTopChildren(int, string, params string[])

TaxonomyFacets.m_indexFieldName

TaxonomyFacets.m_taxoReader

TaxonomyFacets.m_config

TaxonomyFacets.m_children

TaxonomyFacets.m_siblings

TaxonomyFacets.VerifyDim(string)

TaxonomyFacets.GetAllDims(int)

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Lucene.Net.Facet.Taxonomy

Assembly: Lucene.Net.Facet.dll

Syntax

public class TaxonomyFacetSumValueSource : SingleTaxonomyFacets

Constructors

TaxonomyFacetSumValueSource(OrdinalsReader, TaxonomyReader, FacetsConfig, FacetsCollector, ValueSource)

Aggreggates float facet values from the provided Lucene.Net.Queries.Function.ValueSource, and pulls ordinals from the provided OrdinalsReader.

Declaration

public TaxonomyFacetSumValueSource(OrdinalsReader ordinalsReader, TaxonomyReader taxoReader, FacetsConfig config, FacetsCollector fc, ValueSource valueSource)

Parameters

Type	Name	Description
OrdinalsReader	ordinalsReader
TaxonomyReader	taxoReader
FacetsConfig	config
FacetsCollector	fc
ValueSource	valueSource

TaxonomyFacetSumValueSource(TaxonomyReader, FacetsConfig, FacetsCollector, ValueSource)

Aggreggates float facet values from the provided Lucene.Net.Queries.Function.ValueSource, pulling ordinals using DocValuesOrdinalsReader against the default indexed facet field DEFAULT_INDEX_FIELD_NAME.

Declaration

public TaxonomyFacetSumValueSource(TaxonomyReader taxoReader, FacetsConfig config, FacetsCollector fc, ValueSource valueSource)

Parameters

Type	Name	Description
TaxonomyReader	taxoReader
FacetsConfig	config
FacetsCollector	fc
ValueSource	valueSource