Namespace Lucene.Net.Facet.Range

Provides range faceting capabilities.

Classes

DoubleRange

Represents a range over double values.

@lucene.experimental

DoubleRangeFacetCounts

Facets implementation that computes counts for dynamic double ranges from a provided ValueSource, using DoubleVal(Int32) or DoubleVal(Int32, Double[]). Use this for dimensions that change in real-time (e.g. a relative time based dimension like "Past day", "Past 2 days", etc.) or that change for each request (e.g. distance from the user's location, "< 1 km", "< 2 km", etc.).

If you had indexed your field using then pass SingleFieldSource as the ValueSource; if you used then pass DoubleFieldSource (this is the default used when you pass just a the field name). @lucene.experimental

Int64Range

Represents a range over values.

NOTE: This was LongRange in Lucene

@lucene.experimental

Int64RangeFacetCounts

Facets implementation that computes counts for dynamic long ranges from a provided ValueSource, using Int64Val(Int32) or Int64Val(Int32, Int64[]). Use this for dimensions that change in real-time (e.g. a relative time based dimension like "Past day", "Past 2 days", etc.) or that change for each request (e.g. distance from the user's location, "< 1 km", "< 2 km", etc.).

NOTE: This was LongRangeFacetCounts in Lucene

@lucene.experimental

Range

Base class for a single labeled range.

@lucene.experimental

RangeFacetCounts

Base class for range faceting.

@lucene.experimental