Package io.trino.operator.aggregation

Class ApproximateCountDistinctAggregation

java.lang.Object

io.trino.operator.aggregation.ApproximateCountDistinctAggregation

public final class ApproximateCountDistinctAggregation
extends Object

Method Summary

Modifier and Type	Method	Description
static void	combineState(HyperLogLogState state, HyperLogLogState otherState)
static void	evaluateFinal(HyperLogLogState state, BlockBuilder out)
static void	input(HyperLogLogState state, ValueBlock block, int index, double maxStandardError)
static void	input(MethodHandle methodHandle, HyperLogLogState state, double value, double maxStandardError)
static void	input(MethodHandle methodHandle, HyperLogLogState state, long value, double maxStandardError)
static void	input(MethodHandle methodHandle, HyperLogLogState state, Object value, double maxStandardError)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

input

public static void input(HyperLogLogState state,
 ValueBlock block,
 int index,
 double maxStandardError)

input

public static void input(MethodHandle methodHandle,
 HyperLogLogState state,
 long value,
 double maxStandardError)

input

public static void input(MethodHandle methodHandle,
 HyperLogLogState state,
 double value,
 double maxStandardError)

input

public static void input(MethodHandle methodHandle,
 HyperLogLogState state,
 Object value,
 double maxStandardError)

combineState

public static void combineState(HyperLogLogState state,
 HyperLogLogState otherState)

evaluateFinal

public static void evaluateFinal(HyperLogLogState state,
 BlockBuilder out)