Uses of Class org.apache.druid.query.ColumnSelectorPlus (druid-processing 30.0.1 API)

Packages that use ColumnSelectorPlus
Package Description

org.apache.druid.query.groupby.epinephelinae.column

org.apache.druid.query.topn

org.apache.druid.segment

Uses of ColumnSelectorPlus in org.apache.druid.query.groupby.epinephelinae.column

Subclasses of ColumnSelectorPlus in org.apache.druid.query.groupby.epinephelinae.column
Modifier and Type	Class	Description
`class`	`GroupByColumnSelectorPlus`

Constructors in org.apache.druid.query.groupby.epinephelinae.column with parameters of type ColumnSelectorPlus
Constructor	Description
`GroupByColumnSelectorPlus(ColumnSelectorPlus<GroupByColumnSelectorStrategy> baseInfo, int keyBufferPosition, int resultRowPosition)`

Uses of ColumnSelectorPlus in org.apache.druid.query.topn

Methods in org.apache.druid.query.topn that return ColumnSelectorPlus
Modifier and Type	Method	Description
`ColumnSelectorPlus<TopNColumnAggregatesProcessor>`	TopNParams.`getSelectorPlus()`

Methods in org.apache.druid.query.topn with parameters of type ColumnSelectorPlus
Modifier and Type	Method	Description
`TopNParams`	AggregateTopNMetricFirstAlgorithm.`makeInitParams(ColumnSelectorPlus selectorPlus, Cursor cursor)`
`TopNParams`	HeapBasedTopNAlgorithm.`makeInitParams(ColumnSelectorPlus<TopNColumnAggregatesProcessor> selectorPlus, Cursor cursor)`
`PooledTopNAlgorithm.PooledTopNParams`	PooledTopNAlgorithm.`makeInitParams(ColumnSelectorPlus selectorPlus, Cursor cursor)`
`TopNParams`	TimeExtractionTopNAlgorithm.`makeInitParams(ColumnSelectorPlus selectorPlus, Cursor cursor)`
`TopNParams`	TopNAlgorithm.`makeInitParams(ColumnSelectorPlus<TopNColumnAggregatesProcessor> selectorPlus, Cursor cursor)`
`PooledTopNAlgorithm.PooledTopNParams.Builder`	PooledTopNAlgorithm.PooledTopNParams.Builder.`withSelectorPlus(ColumnSelectorPlus selectorPlus)`

Constructors in org.apache.druid.query.topn with parameters of type ColumnSelectorPlus
Constructor	Description
`PooledTopNParams(ColumnSelectorPlus selectorPlus, Cursor cursor, ResourceHolder<ByteBuffer> resultsBufHolder, ByteBuffer resultsBuf, int[] aggregatorSizes, int numBytesPerRecord, int numValuesPerPass, TopNMetricSpecBuilder<int[]> arrayProvider)`
`TopNParams(ColumnSelectorPlus<TopNColumnAggregatesProcessor> selectorPlus, Cursor cursor, int numValuesPerPass)`

Uses of ColumnSelectorPlus in org.apache.druid.segment

Methods in org.apache.druid.segment that return ColumnSelectorPlus
Modifier and Type	Method	Description
`static <Strategy extends ColumnSelectorStrategy> ColumnSelectorPlus<Strategy>`	DimensionHandlerUtils.`createColumnSelectorPlus(ColumnSelectorStrategyFactory<Strategy> strategyFactory, DimensionSpec dimensionSpec, ColumnSelectorFactory cursor)`	Convenience function equivalent to calling `DimensionHandlerUtils.createColumnSelectorPluses(ColumnSelectorStrategyFactory, List, ColumnSelectorFactory)` with a singleton list of dimensionSpecs and then retrieving the only element in the returned array.
`static <Strategy extends ColumnSelectorStrategy> ColumnSelectorPlus<Strategy>[]`	DimensionHandlerUtils.`createColumnSelectorPluses(ColumnSelectorStrategyFactory<Strategy> strategyFactory, List<DimensionSpec> dimensionSpecs, ColumnSelectorFactory columnSelectorFactory)`	Creates an array of ColumnSelectorPlus objects, selectors that handle type-specific operations within query processing engines, using a strategy factory provided by the query engine.