scala.compat.java8.collectionImpl

Class DoubleAccumulator$

java.lang.Object

scala.compat.java8.collectionImpl.DoubleAccumulator$

public class DoubleAccumulator$
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static DoubleAccumulator$	MODULE$ Static reference to the singleton instance of this Scala object.

Constructor Summary

Constructors

Constructor and Description
DoubleAccumulator$()

Method Summary

Modifier and Type	Method and Description
java.lang.Object	adder() A `BiConsumer` that adds an element to an `Accumulator`, suitable for use with `java.util.stream.DoubleStream`'s `collect` method.
java.lang.Object	boxedAdder() A `BiConsumer` that adds a boxed `Double` to an `DoubleAccumulator`, suitable for use with `java.util.stream.Stream`'s `collect` method.
<A> DoubleAccumulator	from(scala.collection.TraversableOnce<java.lang.Object> source) Builds a `DoubleAccumulator` from any `Double`-valued `TraversableOnce`
java.lang.Object	merger() A `BiConsumer` that merges `DoubleAccumulator`s, suitable for use with `java.util.stream.DoubleStream`'s `collect` method.
java.lang.Object	supplier() A `Supplier` of `DoubleAccumulator`s, suitable for use with `java.util.stream.DoubleStream`'s `collect` method.

Methods inherited from class java.lang.Object

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

Field Detail

MODULE$

public static final DoubleAccumulator$ MODULE$

Static reference to the singleton instance of this Scala object.

Constructor Detail

DoubleAccumulator$

public DoubleAccumulator$()

Method Detail

supplier

public java.lang.Object supplier()

A `Supplier` of `DoubleAccumulator`s, suitable for use with `java.util.stream.DoubleStream`'s `collect` method. Suitable for `Stream[Double]` also.

adder

public java.lang.Object adder()

A `BiConsumer` that adds an element to an `Accumulator`, suitable for use with `java.util.stream.DoubleStream`'s `collect` method.

boxedAdder

public java.lang.Object boxedAdder()

A `BiConsumer` that adds a boxed `Double` to an `DoubleAccumulator`, suitable for use with `java.util.stream.Stream`'s `collect` method.

merger

public java.lang.Object merger()

A `BiConsumer` that merges `DoubleAccumulator`s, suitable for use with `java.util.stream.DoubleStream`'s `collect` method. Suitable for `Stream[Double]` also.

from

public <A> DoubleAccumulator from(scala.collection.TraversableOnce<java.lang.Object> source)

Builds a `DoubleAccumulator` from any `Double`-valued `TraversableOnce`