# Hierarchy For All Packages

Package Hierarchies:

- org.apache.lucene.payloads,
- org.apache.lucene.sandbox.codecs.idversion,
- org.apache.lucene.sandbox.codecs.quantization,
- org.apache.lucene.sandbox.document,
- org.apache.lucene.sandbox.facet,
- org.apache.lucene.sandbox.facet.cutters,
- org.apache.lucene.sandbox.facet.cutters.ranges,
- org.apache.lucene.sandbox.facet.iterators,
- org.apache.lucene.sandbox.facet.labels,
- org.apache.lucene.sandbox.facet.recorders,
- org.apache.lucene.sandbox.index,
- org.apache.lucene.sandbox.queries,
- org.apache.lucene.sandbox.search

## Class Hierarchy

- java.lang.Object
  - org.apache.lucene.sandbox.facet.iterators.CandidateSetOrdinalIterator (implements org.apache.lucene.sandbox.facet.iterators.OrdinalIterator)
  - org.apache.lucene.sandbox.search.CombinedFieldQuery.Builder
  - org.apache.lucene.sandbox.facet.ComparableUtils
  - org.apache.lucene.sandbox.facet.ComparableUtils.ByAggregatedValueComparable (implements java.lang.Comparable<T>)
  - org.apache.lucene.sandbox.facet.ComparableUtils.ByCountAndLongValueComparable (implements java.lang.Comparable<T>)
  - org.apache.lucene.sandbox.facet.ComparableUtils.ByCountComparable (implements java.lang.Comparable<T>)
  - org.apache.lucene.sandbox.facet.ComparableUtils.ByLongValueComparable (implements java.lang.Comparable<T>)
  - org.apache.lucene.sandbox.facet.ComparableUtils.ByOrdinalComparable (implements java.lang.Comparable<T>)
  - org.apache.lucene.sandbox.facet.recorders.CountFacetRecorder (implements org.apache.lucene.sandbox.facet.recorders.FacetRecorder)
  - org.apache.lucene.sandbox.facet.cutters.ranges.DoubleRangeFacetCutter (implements org.apache.lucene.sandbox.facet.cutters.FacetCutter)
  - org.apache.lucene.sandbox.facet.FacetFieldCollector (implements org.apache.lucene.search.Collector)
  - org.apache.lucene.sandbox.facet.FacetFieldCollectorManager<V> (implements org.apache.lucene.search.CollectorManager<C,T>)
  - org.apache.lucene.document.Field (implements org.apache.lucene.index.IndexableField)
    - org.apache.lucene.sandbox.document.BigIntegerPoint
    - org.apache.lucene.sandbox.document.HalfFloatPoint
    - org.apache.lucene.sandbox.document.LatLonBoundingBox
  - org.apache.lucene.index.Fields (implements java.lang.Iterable<T>)
    - org.apache.lucene.codecs.FieldsProducer (implements java.io.Closeable)
      - org.apache.lucene.sandbox.codecs.idversion.VersionBlockTreeTermsReader
  - org.apache.lucene.codecs.FieldsConsumer (implements java.io.Closeable)
    - org.apache.lucene.sandbox.codecs.idversion.VersionBlockTreeTermsWriter
  - org.apache.lucene.sandbox.document.FloatPointNearestNeighbor
  - org.apache.lucene.search.IndexSearcher
    - org.apache.lucene.sandbox.search.QueryProfilerIndexSearcher
  - org.apache.lucene.sandbox.codecs.quantization.KMeans
  - org.apache.lucene.index.KnnVectorValues
    - org.apache.lucene.index.FloatVectorValues
      - org.apache.lucene.sandbox.codecs.quantization.SampleReader (implements org.apache.lucene.codecs.lucene95.HasIndexSlice)
  - org.apache.lucene.sandbox.search.LargeNumHitsTopDocsCollector (implements org.apache.lucene.search.Collector)
  - org.apache.lucene.sandbox.facet.recorders.LongAggregationsFacetRecorder (implements org.apache.lucene.sandbox.facet.recorders.FacetRecorder)
  - org.apache.lucene.sandbox.facet.cutters.ranges.LongRangeFacetCutter (implements org.apache.lucene.sandbox.facet.cutters.FacetCutter)
  - org.apache.lucene.sandbox.facet.cutters.LongValueFacetCutter (implements org.apache.lucene.sandbox.facet.cutters.FacetCutter, org.apache.lucene.sandbox.facet.labels.OrdToLabel)
  - org.apache.lucene.index.MergePolicy
    - org.apache.lucene.index.FilterMergePolicy (implements org.apache.lucene.util.Unwrappable<T>)
      - org.apache.lucene.sandbox.index.MergeOnFlushMergePolicy
  - org.apache.lucene.sandbox.facet.recorders.MultiFacetsRecorder (implements org.apache.lucene.sandbox.facet.recorders.FacetRecorder)
  - org.apache.lucene.sandbox.search.MultiRangeQuery.Builder
    - org.apache.lucene.sandbox.document.DoublePointMultiRangeBuilder
    - org.apache.lucene.sandbox.document.FloatPointMultiRangeBuilder
    - org.apache.lucene.sandbox.document.IntPointMultiRangeBuilder
    - org.apache.lucene.sandbox.document.LongPointMultiRangeBuilder
  - org.apache.lucene.sandbox.search.MultiRangeQuery.RangeClause
  - org.apache.lucene.payloads.PayloadSpanCollector (implements org.apache.lucene.queries.spans.SpanCollector)
  - org.apache.lucene.payloads.PayloadSpanUtil
  - org.apache.lucene.sandbox.search.PhraseWildcardQuery.Builder
  - org.apache.lucene.sandbox.search.PhraseWildcardQuery.PhraseTerm
    - org.apache.lucene.sandbox.search.PhraseWildcardQuery.MultiTerm
    - org.apache.lucene.sandbox.search.PhraseWildcardQuery.SingleTerm
  - org.apache.lucene.sandbox.search.PhraseWildcardQuery.SegmentTermsSizeComparator (implements java.util.Comparator<T>)
  - org.apache.lucene.sandbox.search.PhraseWildcardQuery.TermBytesTermState
  - org.apache.lucene.sandbox.search.PhraseWildcardQuery.TermData
  - org.apache.lucene.sandbox.search.PhraseWildcardQuery.TermsData
  - org.apache.lucene.sandbox.search.PhraseWildcardQuery.TermStats
  - org.apache.lucene.sandbox.search.PhraseWildcardQuery.TestCounters
  - org.apache.lucene.codecs.PostingsFormat (implements org.apache.lucene.util.NamedSPILoader.NamedSPI)
    - org.apache.lucene.sandbox.codecs.idversion.IDVersionPostingsFormat
  - org.apache.lucene.sandbox.search.ProfilerCollector (implements org.apache.lucene.search.Collector)
  - org.apache.lucene.sandbox.search.ProfilerCollectorManager (implements org.apache.lucene.search.CollectorManager<C,T>)
  - org.apache.lucene.sandbox.search.ProfilerCollectorResult
  - org.apache.lucene.search.Query
    - org.apache.lucene.sandbox.search.CombinedFieldQuery (implements org.apache.lucene.util.Accountable)
    - org.apache.lucene.sandbox.search.CoveringQuery (implements org.apache.lucene.util.Accountable)
    - org.apache.lucene.sandbox.queries.FuzzyLikeThisQuery
    - org.apache.lucene.sandbox.search.MultiRangeQuery (implements java.lang.Cloneable)
    - org.apache.lucene.sandbox.search.PhraseWildcardQuery
    - org.apache.lucene.sandbox.search.TermAutomatonQuery (implements org.apache.lucene.util.Accountable)
  - org.apache.lucene.sandbox.search.QueryProfilerResult
  - org.apache.lucene.sandbox.facet.labels.RangeOrdToLabel (implements org.apache.lucene.sandbox.facet.labels.OrdToLabel)
  - org.apache.lucene.sandbox.facet.iterators.TaxonomyChildrenOrdinalIterator (implements org.apache.lucene.sandbox.facet.iterators.OrdinalIterator)
  - org.apache.lucene.sandbox.facet.cutters.TaxonomyFacetsCutter (implements org.apache.lucene.sandbox.facet.cutters.FacetCutter)
  - org.apache.lucene.sandbox.facet.labels.TaxonomyOrdLabelBiMap (implements org.apache.lucene.sandbox.facet.labels.LabelToOrd, org.apache.lucene.sandbox.facet.labels.OrdToLabel)
  - org.apache.lucene.index.TermsEnum (implements org.apache.lucene.util.BytesRefIterator)
    - org.apache.lucene.index.BaseTermsEnum
      - org.apache.lucene.sandbox.codecs.idversion.IDVersionSegmentTermsEnum
  - org.apache.lucene.sandbox.search.TokenStreamToTermAutomatonQuery
  - org.apache.lucene.sandbox.facet.iterators.TopnOrdinalIterator<T> (implements org.apache.lucene.sandbox.facet.iterators.OrdinalIterator)

## Interface Hierarchy

- org.apache.lucene.sandbox.facet.iterators.ComparableSupplier<T>
- org.apache.lucene.sandbox.facet.cutters.FacetCutter
- org.apache.lucene.sandbox.facet.recorders.FacetRecorder
- org.apache.lucene.sandbox.facet.labels.LabelToOrd
- org.apache.lucene.sandbox.facet.recorders.LeafFacetRecorder
- org.apache.lucene.sandbox.facet.iterators.OrdinalIterator
  - org.apache.lucene.sandbox.facet.cutters.LeafFacetCutter
- org.apache.lucene.sandbox.facet.labels.OrdToLabel
- org.apache.lucene.sandbox.facet.recorders.Reducer

## Enum Class Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.lang.constant.Constable, java.io.Serializable)
    - org.apache.lucene.sandbox.codecs.quantization.KMeans.KmeansInitializationMethod
    - org.apache.lucene.sandbox.search.QueryProfilerTimingType

## Record Class Hierarchy

- java.lang.Object
  - java.lang.Record
    - org.apache.lucene.sandbox.codecs.quantization.KMeans.Results