# Hierarchy For All Packages

Package Hierarchies:

- org.apache.solr.analytics.accumulator,
- org.apache.solr.analytics.accumulator.facet,
- org.apache.solr.analytics.expression,
- org.apache.solr.analytics.plugin,
- org.apache.solr.analytics.request,
- org.apache.solr.analytics.statistics,
- org.apache.solr.analytics.util,
- org.apache.solr.analytics.util.valuesource,
- org.apache.solr.handler.component

## Class Hierarchy

- java.lang.Object
  - org.apache.solr.analytics.statistics.AbstractDelegatingStatsCollector (implements org.apache.solr.analytics.statistics.StatsCollector)
    - org.apache.solr.analytics.statistics.MedianStatsCollector
    - org.apache.solr.analytics.statistics.PercentileStatsCollector
    - org.apache.solr.analytics.statistics.UniqueStatsCollector
  - org.apache.solr.analytics.request.AbstractFieldFacetRequest (implements org.apache.solr.analytics.request.FacetRequest)
    - org.apache.solr.analytics.request.FieldFacetRequest
    - org.apache.solr.analytics.request.RangeFacetRequest
  - org.apache.solr.analytics.request.AnalyticsContentHandler (implements org.xml.sax.ContentHandler)
  - org.apache.solr.analytics.util.AnalyticsParsers
  - org.apache.solr.analytics.request.AnalyticsRequest
  - org.apache.solr.analytics.request.AnalyticsRequestFactory (implements org.apache.solr.analytics.util.AnalyticsParams)
  - org.apache.solr.analytics.plugin.AnalyticsStatisticsCollector
  - org.apache.solr.analytics.request.AnalyticsStats
  - org.apache.solr.analytics.expression.Expression
    - org.apache.solr.analytics.expression.BaseExpression
    - org.apache.solr.analytics.expression.DualDelegateExpression
    - org.apache.solr.analytics.expression.MultiDelegateExpression
    - org.apache.solr.analytics.expression.SingleDelegateExpression
  - org.apache.solr.analytics.expression.ExpressionFactory
  - org.apache.solr.analytics.request.ExpressionRequest (implements java.lang.Comparable<T>)
  - org.apache.solr.analytics.accumulator.FacetingAccumulator.EntryComparator (implements java.util.Comparator<T>)
  - org.apache.solr.analytics.request.FieldFacetRequest.FacetSortSpecification
  - org.apache.solr.analytics.util.MedianCalculator
  - org.apache.solr.analytics.statistics.MinMaxStatsCollector (implements org.apache.solr.analytics.statistics.StatsCollector)
    - org.apache.solr.analytics.statistics.NumericStatsCollector
  - org.apache.solr.analytics.util.PercentileCalculator
  - org.apache.solr.analytics.request.QueryFacetRequest (implements org.apache.solr.analytics.request.FacetRequest)
  - org.apache.solr.analytics.util.RangeEndpointCalculator<T>
    - org.apache.solr.analytics.util.RangeEndpointCalculator.DateRangeEndpointCalculator
    - org.apache.solr.analytics.util.RangeEndpointCalculator.DoubleRangeEndpointCalculator
    - org.apache.solr.analytics.util.RangeEndpointCalculator.FloatRangeEndpointCalculator
    - org.apache.solr.analytics.util.RangeEndpointCalculator.IntegerRangeEndpointCalculator
    - org.apache.solr.analytics.util.RangeEndpointCalculator.LongRangeEndpointCalculator
  - org.apache.solr.analytics.util.RangeEndpointCalculator.FacetRange
  - org.apache.solr.handler.component.SearchComponent (implements org.apache.solr.util.plugin.NamedListInitializedPlugin, org.apache.solr.core.SolrInfoMBean)
    - org.apache.solr.handler.component.AnalyticsComponent
  - org.apache.lucene.search.SimpleCollector (implements org.apache.lucene.search.Collector, org.apache.lucene.search.LeafCollector)
    - org.apache.solr.analytics.accumulator.ValueAccumulator
      - org.apache.solr.analytics.accumulator.BasicAccumulator
        - org.apache.solr.analytics.accumulator.FacetingAccumulator (implements org.apache.solr.analytics.accumulator.facet.FacetValueAccumulator)
      - org.apache.solr.analytics.accumulator.facet.FieldFacetAccumulator
      - org.apache.solr.analytics.accumulator.facet.QueryFacetAccumulator
        - org.apache.solr.analytics.accumulator.facet.RangeFacetAccumulator
  - org.apache.solr.analytics.statistics.StatsCollectorSupplierFactory
  - org.apache.lucene.queries.function.ValueSource
    - org.apache.lucene.queries.function.valuesource.ConstNumberSource
      - org.apache.solr.analytics.util.valuesource.ConstDoubleSource
        - org.apache.solr.analytics.util.valuesource.ConstDateSource
    - org.apache.solr.analytics.util.valuesource.DualDoubleFunction
      - org.apache.solr.analytics.util.valuesource.DivDoubleFunction
      - org.apache.solr.analytics.util.valuesource.LogDoubleFunction
      - org.apache.solr.analytics.util.valuesource.PowDoubleFunction
    - org.apache.lucene.queries.function.valuesource.FieldCacheSource
      - org.apache.lucene.queries.function.valuesource.LongFieldSource
        - org.apache.solr.analytics.util.valuesource.DateFieldSource
    - org.apache.solr.analytics.util.valuesource.FilterFieldSource
    - org.apache.lucene.queries.function.valuesource.LiteralValueSource
      - org.apache.solr.analytics.util.valuesource.ConstStringSource
    - org.apache.solr.analytics.util.valuesource.MultiDateFunction
      - org.apache.solr.analytics.util.valuesource.DateMathFunction
    - org.apache.solr.analytics.util.valuesource.MultiDoubleFunction
      - org.apache.solr.analytics.util.valuesource.AddDoubleFunction
      - org.apache.solr.analytics.util.valuesource.MultiplyDoubleFunction
    - org.apache.solr.analytics.util.valuesource.MultiStringFunction
      - org.apache.solr.analytics.util.valuesource.ConcatStringFunction
    - org.apache.solr.analytics.util.valuesource.SingleDoubleFunction
      - org.apache.solr.analytics.util.valuesource.AbsoluteValueDoubleFunction
      - org.apache.solr.analytics.util.valuesource.NegateDoubleFunction
    - org.apache.solr.analytics.util.valuesource.SingleStringFunction
      - org.apache.solr.analytics.util.valuesource.ReverseStringFunction

## Interface Hierarchy

- org.apache.solr.analytics.util.AnalyticsParams
- org.apache.solr.analytics.util.AnalyticsParsers.Parser
  - org.apache.solr.analytics.util.AnalyticsParsers.NumericParser
- org.apache.solr.analytics.request.FacetRequest
- org.apache.solr.analytics.accumulator.facet.FacetValueAccumulator
- org.apache.solr.analytics.statistics.StatsCollector

## Enum Hierarchy

- java.lang.Object
  - java.lang.Enum<E> (implements java.lang.Comparable<T>, java.io.Serializable)
    - org.apache.solr.analytics.request.FieldFacetRequest.FacetSortDirection

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