Uses of Interface
org.apache.lucene.sandbox.facet.iterators.OrdinalIterator

Packages that use OrdinalIterator

Package	Description
org.apache.lucene.sandbox.facet.cutters	Sandbox faceting: facet cutters, see FacetCutter for details.
org.apache.lucene.sandbox.facet.cutters.ranges	Sandbox faceting: Range Faceting
org.apache.lucene.sandbox.facet.iterators	Sandbox faceting: facet ordinals.
org.apache.lucene.sandbox.facet.recorders	Sandbox faceting: classes that can record per ordinal data E.g.

Uses of OrdinalIterator in org.apache.lucene.sandbox.facet.cutters

Subinterfaces of OrdinalIterator in org.apache.lucene.sandbox.facet.cutters

Modifier and Type	Interface	Description
interface	LeafFacetCutter	Interface to be implemented to cut documents into facets for an index segment (leaf).

Classes in org.apache.lucene.sandbox.facet.cutters that implement OrdinalIterator

Modifier and Type	Class	Description
private static class	TaxonomyFacetsCutter.TaxonomyLeafFacetCutterMultiValue

Methods in org.apache.lucene.sandbox.facet.cutters that return OrdinalIterator

Modifier and Type	Method	Description
default OrdinalIterator	FacetCutter.getChildrenOrds(int ord)	For facets that have hierarchy (levels), get all children ordinals for given ord.
OrdinalIterator	TaxonomyFacetsCutter.getChildrenOrds(int parentOrd)
default OrdinalIterator	FacetCutter.getOrdinalsToRollup()	For facets that have hierarchy (levels), return all top level dimension ordinals that require rollup.
OrdinalIterator	TaxonomyFacetsCutter.getOrdinalsToRollup()

Uses of OrdinalIterator in org.apache.lucene.sandbox.facet.cutters.ranges

Subinterfaces of OrdinalIterator in org.apache.lucene.sandbox.facet.cutters.ranges

Modifier and Type	Interface	Description
(package private) interface	IntervalTracker	A specialised ordinal iterator that supports write (set and clear) operations.

Classes in org.apache.lucene.sandbox.facet.cutters.ranges that implement OrdinalIterator

Modifier and Type	Class	Description
static class	IntervalTracker.MultiIntervalTracker	Interval Tracker that tracks data for multiple intervals.
(package private) static class	LongRangeFacetCutter.LongRangeMultivaluedLeafFacetCutter
(package private) static class	LongRangeFacetCutter.LongRangeSingleValuedLeafFacetCutter
(package private) static class	NonOverlappingLongRangeFacetCutter.NonOverlappingLongRangeMultiValueLeafFacetCutter	TODO: dedup NonOverlappingLongRangeMultiValueLeafFacetCutter and NonOverlappingLongRangeSingleValueLeafFacetCutter code - they are similar but they extend different base classes.
(package private) static class	NonOverlappingLongRangeFacetCutter.NonOverlappingLongRangeSingleValueLeafFacetCutter
(package private) static class	OverlappingLongRangeFacetCutter.OverlappingMultivaluedRangeLeafFacetCutter	TODO: dedup OverlappingMultivaluedRangeLeafFacetCutter and OverlappingSingleValuedRangeLeafFacetCutter code - they are identical but they extend different base classes.
(package private) static class	OverlappingLongRangeFacetCutter.OverlappingSingleValuedRangeLeafFacetCutter

Uses of OrdinalIterator in org.apache.lucene.sandbox.facet.iterators

Classes in org.apache.lucene.sandbox.facet.iterators that implement OrdinalIterator

Modifier and Type	Class	Description
final class	CandidateSetOrdinalIterator	OrdinalIterator that filters out ordinals from delegate if they are not in the candidate set.
final class	TaxonomyChildrenOrdinalIterator	Facets results selector to get children for selected parent.
final class	TopnOrdinalIterator<T extends Comparable<T>>	Class that consumes incoming ordinals, sorts them by provided Comparable, and returns first top N ordinals only.

Fields in org.apache.lucene.sandbox.facet.iterators declared as OrdinalIterator

Modifier and Type	Field	Description
private final OrdinalIterator	CandidateSetOrdinalIterator.candidateOrdinalIterator
static final OrdinalIterator	OrdinalIterator.EMPTY	Return empty ordinal iterator
private final OrdinalIterator	TaxonomyChildrenOrdinalIterator.sourceOrds
private final OrdinalIterator	TopnOrdinalIterator.sourceOrds

Methods in org.apache.lucene.sandbox.facet.iterators that return OrdinalIterator

Modifier and Type	Method	Description
static OrdinalIterator	OrdinalIterator.fromArray(int[] source)	Convert int array to ordinal iterator.

Constructors in org.apache.lucene.sandbox.facet.iterators with parameters of type OrdinalIterator

Modifier	Constructor	Description
	TaxonomyChildrenOrdinalIterator(OrdinalIterator sourceOrds, ParallelTaxonomyArrays.IntArray parents, int parentOrd)	Create
	TopnOrdinalIterator(OrdinalIterator sourceOrds, ComparableSupplier<T> comparableSupplier, int topN)	Constructor.

Uses of OrdinalIterator in org.apache.lucene.sandbox.facet.recorders

Methods in org.apache.lucene.sandbox.facet.recorders that return OrdinalIterator

Modifier and Type	Method	Description
OrdinalIterator	CountFacetRecorder.recordedOrds()
OrdinalIterator	FacetRecorder.recordedOrds()	Return next collected ordinal, or NO_MORE_ORDS
OrdinalIterator	LongAggregationsFacetRecorder.recordedOrds()
OrdinalIterator	MultiFacetsRecorder.recordedOrds()