Class RangeFacetCounts

Base class for range faceting.

Note

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

Inheritance
System.Object
Facets
RangeFacetCounts
DoubleRangeFacetCounts
Int64RangeFacetCounts
Inherited Members
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)
System.Object.ToString()
Namespace: Lucene.Net.Facet.Range
Assembly: Lucene.Net.Facet.dll
Syntax
public abstract class RangeFacetCounts : Facets

Constructors

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RangeFacetCounts(String, Range[], Filter)

Create RangeFacetCounts

Declaration
protected RangeFacetCounts(string field, Range[] ranges, Filter fastMatchFilter)
Parameters
Type Name Description
System.String field
Range[] ranges
Lucene.Net.Search.Filter fastMatchFilter

Fields

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m_counts

Counts, initialized in by subclass.

Declaration
protected readonly int[] m_counts
Field Value
Type Description
System.Int32[]
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m_fastMatchFilter

Optional: if specified, we first test this Filter to see whether the document should be checked for matching ranges. If this is null, all documents are checked.

Declaration
protected readonly Filter m_fastMatchFilter
Field Value
Type Description
Lucene.Net.Search.Filter
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m_field

Our field name.

Declaration
protected readonly string m_field
Field Value
Type Description
System.String
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m_ranges

Ranges passed to constructor.

Declaration
protected readonly Range[] m_ranges
Field Value
Type Description
Range[]
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m_totCount

Total number of hits.

Declaration
protected int m_totCount
Field Value
Type Description
System.Int32

Methods

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GetAllDims(Int32)

Declaration
public override IList<FacetResult> GetAllDims(int topN)
Parameters
Type Name Description
System.Int32 topN
Returns
Type Description
System.Collections.Generic.IList<FacetResult>
Overrides
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GetSpecificValue(String, String[])

Declaration
public override float GetSpecificValue(string dim, params string[] path)
Parameters
Type Name Description
System.String dim
System.String[] path
Returns
Type Description
System.Single
Overrides
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GetTopChildren(Int32, String, String[])

Declaration
public override FacetResult GetTopChildren(int topN, string dim, params string[] path)
Parameters
Type Name Description
System.Int32 topN
System.String dim
System.String[] path
Returns
Type Description
FacetResult
Overrides