Package org.apache.druid.query.aggregation.last
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Class Summary Class Description DoubleLastAggregator DoubleLastAggregatorFactory DoubleLastBufferAggregator DoubleLastVectorAggregator Vectorized version of on heap 'last' aggregator for column selectors with type DOUBLE..FloatLastAggregator FloatLastAggregatorFactory FloatLastBufferAggregator FloatLastVectorAggregator Vectorized version of on heap 'last' aggregator for column selectors with type FLOAT..LongLastAggregator LongLastAggregatorFactory LongLastBufferAggregator LongLastVectorAggregator Vectorized version of on heap 'last' aggregator for column selectors with type LONG..NumericLastAggregator<TSelector extends BaseNullableColumnValueSelector> Base type for on heap 'last' aggregator for primitive numeric column selectors..NumericLastBufferAggregator<TSelector extends BaseNullableColumnValueSelector> Base type for buffer based 'last' aggregator for primitive numeric column selectors This could probably share a base type withNumericFirstBufferAggregator
...NumericLastVectorAggregator Base type for vectorized version of on heap 'last' aggregator for primitive numeric column selectors..SingleStringLastDimensionVectorAggregator StringLastAggregateCombiner StringLastAggregator StringLastAggregatorFactory StringLastBufferAggregator StringLastFoldingAggregatorFactory For backwards compatibility; equivalent to a regular StringLastAggregatorFactory.StringLastVectorAggregator