Class MpscLinkedArrayQueue<T>

java.lang.Object

java.util.AbstractCollection<T>

java.util.AbstractQueue<T>

org.jctools.queues.MpscLinkedArrayQueue<T>

All Implemented Interfaces:

Iterable<T>, Collection<T>, Queue<T>

public final class MpscLinkedArrayQueue<T>
extends AbstractQueue<T>

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
(package private) static final class	MpscLinkedArrayQueue.ARA2

Field Summary

Fields

Modifier and Type	Field	Description
(package private) static final Object	ALLOCATING
(package private) MpscLinkedArrayQueue.ARA2	consumerArray
(package private) final AtomicLong	consumerIndex
(package private) int	consumerOffset
(package private) final int	maxOffset
(package private) final AtomicReference<MpscLinkedArrayQueue.ARA2>	producerArray
(package private) final AtomicLong	producerIndex

Constructor Summary

Constructors

Constructor	Description
MpscLinkedArrayQueue(int arrayCapacity)

Method Summary

Modifier and Type	Method	Description
boolean	isEmpty()
Iterator<T>	iterator()
boolean	offer(T value)
T	peek()
T	poll()
int	size()
T	weakPeek()
T	weakPoll()

Methods inherited from class AbstractQueue

add, addAll, clear, element, remove

Methods inherited from class AbstractCollection

contains, containsAll, remove, removeAll, retainAll, toArray, toArray, toString

Methods inherited from class Object

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

Methods inherited from interface Collection

contains, containsAll, equals, hashCode, parallelStream, remove, removeAll, removeIf, retainAll, spliterator, stream, toArray, toArray, toArray

Methods inherited from interface Iterable

forEach

Field Details

producerIndex

final AtomicLong producerIndex

producerArray

final AtomicReference<MpscLinkedArrayQueue.ARA2> producerArray

consumerIndex

final AtomicLong consumerIndex

consumerArray

MpscLinkedArrayQueue.ARA2 consumerArray

consumerOffset

int consumerOffset

maxOffset

final int maxOffset

ALLOCATING

static final Object ALLOCATING

Constructor Details

MpscLinkedArrayQueue

public MpscLinkedArrayQueue(int arrayCapacity)

Method Details

offer

public boolean offer(T value)

poll

public T poll()

weakPoll

public T weakPoll()

peek

public T peek()

weakPeek

public T weakPeek()

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<T>

Overrides:

isEmpty in class AbstractCollection<T>

size

public int size()

Specified by:

size in interface Collection<T>

Specified by:

size in class AbstractCollection<T>

iterator

public Iterator<T> iterator()

Specified by:

iterator in interface Collection<T>

Specified by:

iterator in interface Iterable<T>

Specified by:

iterator in class AbstractCollection<T>