com.facebook.presto.operator.aggregation.approxmostfrequent

Interface ApproximateMostFrequentState

All Superinterfaces:

AccumulatorState

All Known Implementing Classes:

ApproximateMostFrequentStateFactory.GroupedApproximateMostFrequentState, ApproximateMostFrequentStateFactory.SingleApproximateMostFrequentState

public interface ApproximateMostFrequentState
extends AccumulatorState

Method Summary

Modifier and Type	Method and Description
StreamSummary	getStateSummary()
void	setStateSummary(StreamSummary value)

Methods inherited from interface com.facebook.presto.spi.function.AccumulatorState

getEstimatedSize

Method Detail

getStateSummary

StreamSummary getStateSummary()

setStateSummary

void setStateSummary(StreamSummary value)