Module org.elasticsearch.compute
Package org.elasticsearch.compute.lucene
package org.elasticsearch.compute.lucene
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ClassDescriptionSource operator that incrementally counts the results in Lucene searches Returns always one entry that mimics the Count aggregation internal state: 1.Factory that generates an operator that finds the max value of a field using the
LuceneMinMaxOperator.Factory that generates an operator that finds the min value of a field using theLuceneMinMaxOperator.EvalOperator.ExpressionEvaluatorto run a LuceneQueryduring the compute engine's normal execution, yielding matches/does not match into aBooleanVector.Holds a list of multiple partial Lucene segmentsShared Lucene slices between Lucene operators.Source operator that incrementally runs Lucene searchesSource operator that builds Pages out of the output of a TopFieldCollector (aka TopN)A subset of aLeafReaderContext.Context of each shard we're operating against.Creates a source operator that takes advantage of the natural sorting of segments in a tsdb index.Operator that extracts doc_values from a Lucene index out of pages that have been produced byLuceneSourceOperatorand outputs them to a new column.Creates a factory forValuesSourceReaderOperator.Configuration for a field to load.