Class SingleAssociationFacetField

Add an instance of this to your Lucene.Net.Documents.Document to add a facet label associated with a System.Single. Use TaxonomyFacetSumSingleAssociations to aggregate System.Single values per facet label at search time.

NOTE: This was FloatAssociationFacetField in Lucene

This is a Lucene.NET EXPERIMENTAL API, use at your own risk

Inheritance

System.Object

Lucene.Net.Documents.Field

AssociationFacetField

SingleAssociationFacetField

Implements

Lucene.Net.Index.IIndexableField

System.IFormattable

Inherited Members

AssociationFacetField.TYPE

AssociationFacetField.Dim

AssociationFacetField.Path

AssociationFacetField.Assoc

Lucene.Net.Documents.Field.m_type

Lucene.Net.Documents.Field.m_name

Lucene.Net.Documents.Field.FieldsData

Lucene.Net.Documents.Field.m_tokenStream

Lucene.Net.Documents.Field.m_boost

Lucene.Net.Documents.Field.GetStringValue()

Field.GetStringValue(IFormatProvider)

Field.GetStringValue(String)

Field.GetStringValue(String, IFormatProvider)

Lucene.Net.Documents.Field.GetReaderValue()

Lucene.Net.Documents.Field.GetTokenStreamValue()

Field.SetStringValue(String)

Field.SetReaderValue(TextReader)

Lucene.Net.Documents.Field.SetBytesValue(Lucene.Net.Util.BytesRef)

Field.SetBytesValue(Byte[])

Field.SetByteValue(Byte)

Field.SetInt16Value(Int16)

Field.SetInt32Value(Int32)

Field.SetInt64Value(Int64)

Field.SetSingleValue(Single)

Field.SetDoubleValue(Double)

Lucene.Net.Documents.Field.SetTokenStream(Lucene.Net.Analysis.TokenStream)

Lucene.Net.Documents.Field.Name

Lucene.Net.Documents.Field.Boost

Lucene.Net.Documents.Field.GetNumericValue()

Lucene.Net.Documents.Field.NumericType

Lucene.Net.Documents.Field.GetByteValue()

Lucene.Net.Documents.Field.GetInt16Value()

Lucene.Net.Documents.Field.GetInt32Value()

Lucene.Net.Documents.Field.GetInt64Value()

Lucene.Net.Documents.Field.GetSingleValue()

Lucene.Net.Documents.Field.GetDoubleValue()

Lucene.Net.Documents.Field.GetBinaryValue()

Field.ToString(String)

Field.ToString(IFormatProvider)

Field.ToString(String, IFormatProvider)

Lucene.Net.Documents.Field.FieldType

Lucene.Net.Documents.Field.IndexableFieldType

Lucene.Net.Documents.Field.GetTokenStream(Lucene.Net.Analysis.Analyzer)

Lucene.Net.Documents.Field.TranslateFieldType(Lucene.Net.Documents.Field.Store, Lucene.Net.Documents.Field.Index, Lucene.Net.Documents.Field.TermVector)

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

Namespace: Lucene.Net.Facet.Taxonomy

Assembly: Lucene.Net.Facet.dll

Syntax

public class SingleAssociationFacetField : AssociationFacetField, IIndexableField, IFormattable

Constructors

| Improve this Doc View Source

SingleAssociationFacetField(Single, String, String[])

Creates this from dim and path and a System.Single association

Declaration

public SingleAssociationFacetField(float assoc, string dim, params string[] path)

Parameters

Type	Name	Description
System.Single	assoc
System.String	dim
System.String[]	path

Methods

| Improve this Doc View Source

BytesRefToSingle(BytesRef)

Decodes a previously encoded System.Single.

NOTE: This was bytesRefToFloat() in Lucene

Declaration

public static float BytesRefToSingle(BytesRef b)

Parameters

Type	Name	Description
Lucene.Net.Util.BytesRef	b

Returns

Type	Description
System.Single

| Improve this Doc View Source

SingleToBytesRef(Single)

Encodes a System.Single as a 4-byte Lucene.Net.Util.BytesRef.

NOTE: This was floatToBytesRef() in Lucene

Declaration

public static BytesRef SingleToBytesRef(float v)

Parameters

Type	Name	Description
System.Single	v

Returns

Type	Description
Lucene.Net.Util.BytesRef

| Improve this Doc View Source

ToString()

Declaration

public override string ToString()

Returns

Type	Description
System.String

Overrides

AssociationFacetField.ToString()

Implements

Lucene.Net.Index.IIndexableField

System.IFormattable