Package org.apache.lucene.misc.search
Misc search implementations.
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Class Summary Class Description DiversifiedTopDocsCollector ATopDocsCollectorthat controls diversity in results by ensuring no more than maxHitsPerKey results from a common source are collected in the final results.DiversifiedTopDocsCollector.ScoreDocKey An extension to ScoreDoc that includes a key used for grouping purposesDocValuesStats<T> Holds statistics for a DocValues field.DocValuesStats.DoubleDocValuesStats Holds DocValues statistics for a numeric field storingdoublevalues.DocValuesStats.LongDocValuesStats Holds DocValues statistics for a numeric field storinglongvalues.DocValuesStats.NumericDocValuesStats<T extends Number> Holds statistics for a numeric DocValues field.DocValuesStats.SortedDocValuesStats Holds statistics for a sorted DocValues field.DocValuesStats.SortedDoubleDocValuesStats Holds DocValues statistics for a sorted-numeric field storingdoublevalues.DocValuesStats.SortedLongDocValuesStats Holds DocValues statistics for a sorted-numeric field storinglongvalues.DocValuesStats.SortedNumericDocValuesStats<T extends Number> Holds statistics for a sorted-numeric DocValues field.DocValuesStats.SortedSetDocValuesStats Holds statistics for a sorted-set DocValues field.DocValuesStatsCollector ACollectorwhich computes statistics for a DocValues field.HumanReadableQuery A simple query wrapper for debug purposes.MemoryAccountingBitsetCollector Bitset collector which supports memory tracking