Package org.keycloak.models.sessions.infinispan.stream

Class CollectionToStreamMapper<T>

java.lang.Object

org.keycloak.models.sessions.infinispan.stream.CollectionToStreamMapper<T>

Type Parameters:

T - The type of the collection elements.

All Implemented Interfaces:

Function<Collection<T>,Stream<T>>

@ProtoTypeId(65609)
public class CollectionToStreamMapper<T>
extends Object
implements Function<Collection<T>,Stream<T>>

A Function that converts the Collection to a Stream.

Same as Collection::stream.

Infinispan can marshall lambdas, by using SerializedLambda but it is not as efficient and ProtoStream marshaller.

Method Summary

Modifier and Type	Method	Description
Stream<T>	apply(Collection<T> collection)
static <T1> CollectionToStreamMapper<T1>	getInstance()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Method Details

getInstance

@ProtoFactory
public static <T1> CollectionToStreamMapper<T1> getInstance()

apply

public Stream<T> apply(Collection<T> collection)

Specified by:

apply in interface Function<Collection<T>,Stream<T>>