Package io.trino.operator.aggregation.state

Class GenericDoubleStateSerializer

java.lang.Object

io.trino.operator.aggregation.state.GenericDoubleStateSerializer

All Implemented Interfaces:

AccumulatorStateSerializer<GenericDoubleState>

public class GenericDoubleStateSerializer
extends Object
implements AccumulatorStateSerializer<GenericDoubleState>

Constructor Summary

Constructors

Constructor	Description
GenericDoubleStateSerializer(Type serializedType)

Method Summary

Modifier and Type	Method	Description
void	deserialize(Block block, int index, GenericDoubleState state)
Type	getSerializedType()
void	serialize(GenericDoubleState state, BlockBuilder out)

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericDoubleStateSerializer

public GenericDoubleStateSerializer(Type serializedType)

Method Detail

getSerializedType

public Type getSerializedType()

Specified by:

getSerializedType in interface AccumulatorStateSerializer<GenericDoubleState>

serialize

public void serialize(GenericDoubleState state,
                      BlockBuilder out)

Specified by:

serialize in interface AccumulatorStateSerializer<GenericDoubleState>

deserialize

public void deserialize(Block block,
                        int index,
                        GenericDoubleState state)

Specified by:

deserialize in interface AccumulatorStateSerializer<GenericDoubleState>