Package com.facebook.presto.operator.aggregation.minmaxby

Interface Summary

Interface	Description
BlockAndBlockPositionValueState
BlockBooleanState
BlockDoubleState
BlockLongState
BooleanAndBlockPositionValueState
BooleanBooleanState
BooleanDoubleState
BooleanLongState
DoubleAndBlockPositionValueState
DoubleBooleanState
DoubleDoubleState
DoubleLongState
KeyAndBlockPositionValueState	Used for MinMaxBy aggregation states where value's native container type is Block or Slice.
LongAndBlockPositionValueState
LongBooleanState
LongDoubleState
LongLongState
MinMaxByNState
SliceAndBlockPositionValueState
SliceBooleanState
SliceDoubleState
SliceLongState
TwoNullableValueState

Class Summary

Class	Description
AbstractMinMaxBy
AbstractMinMaxByNAggregationFunction
AlternativeMaxByAggregationFunction
AlternativeMinByAggregationFunction
KeyAndBlockPositionValueStateSerializer<T extends KeyAndBlockPositionValueState>
MaxByAggregationFunction
MaxByNAggregationFunction
MinByAggregationFunction
MinByNAggregationFunction
MinMaxByNStateFactory
MinMaxByNStateFactory.GroupedMinMaxByNState
MinMaxByNStateFactory.SingleMinMaxByNState
MinMaxByNStateSerializer
TwoNullableValueStateMapping