Package org.apache.druid.query.aggregation.any

Class LongAnyAggregator

java.lang.Object

org.apache.druid.query.aggregation.any.NumericAnyAggregator<BaseLongColumnValueSelector>

org.apache.druid.query.aggregation.any.LongAnyAggregator

All Implemented Interfaces:

Closeable, AutoCloseable, Aggregator

public class LongAnyAggregator
extends NumericAnyAggregator<BaseLongColumnValueSelector>

Constructor Summary

Constructors

Constructor	Description
LongAnyAggregator(BaseLongColumnValueSelector valueSelector)

Method Summary

Modifier and Type	Method	Description
Object	get()
double	getDouble()	The default implementation casts Aggregator.getFloat() to double.
float	getFloat()
long	getLong()

Methods inherited from class org.apache.druid.query.aggregation.any.NumericAnyAggregator

aggregate, close

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.druid.query.aggregation.Aggregator

aggregateWithSize, isNull

Constructor Details

LongAnyAggregator

public LongAnyAggregator(BaseLongColumnValueSelector valueSelector)

Method Details

get

@Nullable
public Object get()

getFloat

public float getFloat()

getLong

public long getLong()

getDouble

public double getDouble()

Description copied from interface: Aggregator

The default implementation casts Aggregator.getFloat() to double. This default method is added to enable smooth backward compatibility, please re-implement it if your aggregators work with numeric double columns.