Package org.apache.lucene.sandbox.facet.recorders
Sandbox faceting: classes that can record per ordinal data E.g. aggregations per facet ordinals
can be recorded.
- WARNING: This API is experimental and might change in incompatible ways in the next release.
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Interface Summary Interface Description FacetRecorder Record data for each facet of each doc.LeafFacetRecorder Record data for each facet of each doc of a leaf (segment).Reducer Reducer for numeric values. -
Class Summary Class Description CountFacetRecorder FacetRecorderto count facets.LongAggregationsFacetRecorder FacetRecorderthat computes multiple long aggregations per facet.MultiFacetsRecorder FacetRecorderthat contains multiple FacetRecorders.