Package org.apache.spark.sql.expressions.javalang

Class typed

Object

org.apache.spark.sql.expressions.javalang.typed

@Deprecated
public class typed
extends Object

Deprecated.

As of release 3.0.0, please use the untyped builtin aggregate functions.

Type-safe functions available for Dataset operations in Java. Scala users should use typed.

Since:

2.0.0

Constructor Summary

Constructors

Constructor	Description
typed()	Deprecated.

Method Summary

Modifier and Type	Method	Description
static <T> TypedColumn<T,Double>	avg(MapFunction<T,Double> f)	Deprecated. Average aggregate function.
static <T> TypedColumn<T,Long>	count(MapFunction<T,Object> f)	Deprecated. Count aggregate function.
static <T> TypedColumn<T,Double>	sum(MapFunction<T,Double> f)	Deprecated. Sum aggregate function for floating point (double) type.
static <T> TypedColumn<T,Long>	sumLong(MapFunction<T,Long> f)	Deprecated. Sum aggregate function for integral (long, i.e. 64 bit integer) type.

Methods inherited from class java.lang.Object

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

Constructor Details

typed

public typed()

Deprecated.

Method Details

avg

public static <T> TypedColumn<T,Double> avg(MapFunction<T,Double> f)

Deprecated.

Average aggregate function.

Since:

2.0.0

count

public static <T> TypedColumn<T,Long> count(MapFunction<T,Object> f)

Deprecated.

Count aggregate function.

Since:

2.0.0

sum

public static <T> TypedColumn<T,Double> sum(MapFunction<T,Double> f)

Deprecated.

Sum aggregate function for floating point (double) type.

Since:

2.0.0

sumLong

public static <T> TypedColumn<T,Long> sumLong(MapFunction<T,Long> f)

Deprecated.

Sum aggregate function for integral (long, i.e. 64 bit integer) type.

Since:

2.0.0