Package org.infinispan.stream.impl

Class PriorityMergingProcessor<T>

java.lang.Object

org.infinispan.stream.impl.PriorityMergingProcessor<T>

All Implemented Interfaces:

AutoCloseable, Iterable<T>, org.infinispan.commons.util.CloseableIterable<T>

public class PriorityMergingProcessor<T>
extends Object
implements org.infinispan.commons.util.CloseableIterable<T>

An iterable that will automatically poll entries from the given publishers. Entries are first attempted to be returned from the first publisher and so forth. If no publisher has recently published an entry the iterator will block until one does so or all are known to have completed.

The iterator returned should be closed by the user when they are done to ensure resources are freed properly.

Since:

9.0

Author:

wburns

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PriorityMergingProcessor.Builder<T>

Method Summary

Modifier and Type	Method	Description
static <T> PriorityMergingProcessor<T>	build(org.reactivestreams.Publisher<T> publisher, int firstbatchSize, org.reactivestreams.Publisher<T> secondPublisher, int secondBatchSize)
static <T> PriorityMergingProcessor.Builder<T>	builder()
void	close()
org.infinispan.commons.util.CloseableIterator<T>	iterator()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Method Detail

build

public static <T> PriorityMergingProcessor<T> build(org.reactivestreams.Publisher<T> publisher,
                                                    int firstbatchSize,
                                                    org.reactivestreams.Publisher<T> secondPublisher,
                                                    int secondBatchSize)

builder

public static <T> PriorityMergingProcessor.Builder<T> builder()

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface org.infinispan.commons.util.CloseableIterable<T>

iterator

public org.infinispan.commons.util.CloseableIterator<T> iterator()

Specified by:

iterator in interface org.infinispan.commons.util.CloseableIterable<T>

Specified by:

iterator in interface Iterable<T>