Package org.jctools.queues.atomic

Class MpscAtomicArrayQueueProducerIndexField<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractQueue<E>

org.jctools.queues.atomic.ConcurrentCircularAtomicArrayQueueL0Pad<E>

org.jctools.queues.atomic.ConcurrentCircularAtomicArrayQueue<E>

org.jctools.queues.atomic.MpscAtomicArrayQueueL1Pad<E>

org.jctools.queues.atomic.MpscAtomicArrayQueueProducerIndexField<E>

All Implemented Interfaces:

java.lang.Iterable<E>, java.util.Collection<E>, java.util.Queue<E>, IndexedQueueSizeUtil.IndexedQueue, MessagePassingQueue<E>, QueueProgressIndicators, SupportsIterator

Direct Known Subclasses:

MpscAtomicArrayQueueMidPad

abstract class MpscAtomicArrayQueueProducerIndexField<E>
extends MpscAtomicArrayQueueL1Pad<E>

NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicArrayQueueGenerator which can found in the jctools-build module. The original source file is MpscArrayQueue.java.

Nested Class Summary

Nested classes/interfaces inherited from interface org.jctools.queues.MessagePassingQueue

MessagePassingQueue.Consumer<T>, MessagePassingQueue.ExitCondition, MessagePassingQueue.Supplier<T>, MessagePassingQueue.WaitStrategy

Field Summary

Fields

Modifier and Type	Field	Description
private static java.util.concurrent.atomic.AtomicLongFieldUpdater<MpscAtomicArrayQueueProducerIndexField>	P_INDEX_UPDATER
private long	producerIndex

Fields inherited from class org.jctools.queues.atomic.MpscAtomicArrayQueueL1Pad

b000, b001, b002, b003, b004, b005, b006, b007, b010, b011, b012, b013, b014, b015, b016, b017, b020, b021, b022, b023, b024, b025, b026, b027, b030, b031, b032, b033, b034, b035, b036, b037, b040, b041, b042, b043, b044, b045, b046, b047, b050, b051, b052, b053, b054, b055, b056, b057, b060, b061, b062, b063, b064, b065, b066, b067, b070, b071, b072, b073, b074, b075, b076, b077, b100, b101, b102, b103, b104, b105, b106, b107, b110, b111, b112, b113, b114, b115, b116, b117, b120, b121, b122, b123, b124, b125, b126, b127, b130, b131, b132, b133, b134, b135, b136, b137, b140, b141, b142, b143, b144, b145, b146, b147, b150, b151, b152, b153, b154, b155, b156, b157, b160, b161, b162, b163, b164, b165, b166, b167

Fields inherited from class org.jctools.queues.atomic.ConcurrentCircularAtomicArrayQueue

buffer, mask

Fields inherited from class org.jctools.queues.atomic.ConcurrentCircularAtomicArrayQueueL0Pad

b170, b171, b172, b173, b174, b175, b176, b177

Fields inherited from interface org.jctools.queues.MessagePassingQueue

UNBOUNDED_CAPACITY

Constructor Summary

Constructors

Constructor	Description
MpscAtomicArrayQueueProducerIndexField(int capacity)

Method Summary

Modifier and Type	Method	Description
(package private) boolean	casProducerIndex(long expect, long newValue)
long	lvProducerIndex()

Methods inherited from class org.jctools.queues.atomic.ConcurrentCircularAtomicArrayQueue

capacity, clear, currentConsumerIndex, currentProducerIndex, isEmpty, iterator, size, toString

Methods inherited from class java.util.AbstractQueue

add, addAll, element, remove

Methods inherited from class java.util.AbstractCollection

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

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

Methods inherited from interface org.jctools.queues.IndexedQueueSizeUtil.IndexedQueue

lvConsumerIndex

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface org.jctools.queues.MessagePassingQueue

drain, drain, drain, fill, fill, fill, offer, peek, poll, relaxedOffer, relaxedPeek, relaxedPoll

Methods inherited from interface java.util.Queue

offer, peek, poll

Field Detail

P_INDEX_UPDATER

private static final java.util.concurrent.atomic.AtomicLongFieldUpdater<MpscAtomicArrayQueueProducerIndexField> P_INDEX_UPDATER

producerIndex

private volatile long producerIndex

Constructor Detail

MpscAtomicArrayQueueProducerIndexField

MpscAtomicArrayQueueProducerIndexField(int capacity)

Method Detail

lvProducerIndex

public final long lvProducerIndex()

casProducerIndex

final boolean casProducerIndex(long expect,
                               long newValue)