Package org.infinispan.stream.impl.intops.primitive.d

Class FlatMapDoubleOperation

java.lang.Object

org.infinispan.stream.impl.intops.primitive.d.FlatMapDoubleOperation

All Implemented Interfaces:

FlatMappingOperation<Double,DoubleStream,Double,DoubleStream>, IntermediateOperation<Double,DoubleStream,Double,DoubleStream>, MappingOperation<Double,DoubleStream,Double,DoubleStream>

public class FlatMapDoubleOperation
extends Object
implements FlatMappingOperation<Double,DoubleStream,Double,DoubleStream>

Performs flat map operation on a DoubleStream

Constructor Summary

Constructors

Constructor	Description
FlatMapDoubleOperation(DoubleFunction<? extends DoubleStream> function)

Method Summary

Modifier and Type	Method	Description
DoubleFunction<? extends DoubleStream>	getFunction()
Stream<DoubleStream>	map(DoubleStream doubleStream)	Instead of flat mapping this returns a stream of FlatMappingOperation.
io.reactivex.rxjava3.core.Flowable<Double>	mapFlowable(io.reactivex.rxjava3.core.Flowable<Double> input)	Performs the intermediate operation on a Flowable.
DoubleStream	perform(DoubleStream stream)	Performs the actualy intermediate operation returning the resulting stream

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.infinispan.stream.impl.intops.IntermediateOperation

handleInjection

Constructor Details

FlatMapDoubleOperation

public FlatMapDoubleOperation(DoubleFunction<? extends DoubleStream> function)

Method Details

perform

public DoubleStream perform(DoubleStream stream)

Description copied from interface: IntermediateOperation

Performs the actualy intermediate operation returning the resulting stream

Specified by:

perform in interface IntermediateOperation<Double,DoubleStream,Double,DoubleStream>

Parameters:

stream - the stream to have the operation performed on

Returns:

the resulting stream after the operation was applied

getFunction

public DoubleFunction<? extends DoubleStream> getFunction()

map

public Stream<DoubleStream> map(DoubleStream doubleStream)

Description copied from interface: FlatMappingOperation

Instead of flat mapping this returns a stream of FlatMappingOperation.

Specified by:

map in interface FlatMappingOperation<Double,DoubleStream,Double,DoubleStream>

Parameters:

doubleStream - the stream to convert

Returns:

the stream of streams

mapFlowable

public io.reactivex.rxjava3.core.Flowable<Double> mapFlowable(io.reactivex.rxjava3.core.Flowable<Double> input)

Description copied from interface: IntermediateOperation

Performs the intermediate operation on a Flowable. This is an interop method to allow Distributed Streams to actually use Distributed Publisher

Specified by:

mapFlowable in interface IntermediateOperation<Double,DoubleStream,Double,DoubleStream>

Parameters:

input - the input flowable

Returns: