org.jctools.queues.atomic

Class SequencedAtomicReferenceArrayQueue<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractQueue<E>

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

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

All Implemented Interfaces:

java.lang.Iterable<E>, java.util.Collection<E>, java.util.Queue<E>

Direct Known Subclasses:

MpmcAtomicArrayQueue

abstract class SequencedAtomicReferenceArrayQueue<E>
extends AtomicReferenceArrayQueue<E>

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.concurrent.atomic.AtomicLongArray	sequenceBuffer

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

buffer, mask

Constructor Summary

Constructors

Constructor and Description
SequencedAtomicReferenceArrayQueue(int capacity)

Method Summary

Modifier and Type	Method and Description
protected long	calcSequenceOffset(long index)
protected static int	calcSequenceOffset(long index, int mask)
protected long	lvSequence(java.util.concurrent.atomic.AtomicLongArray buffer, int offset)
protected void	soSequence(java.util.concurrent.atomic.AtomicLongArray buffer, int offset, long e)

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

calcElementOffset, calcElementOffset, clear, iterator, lpElement, lpElement, lvElement, lvElement, soElement, soElement, spElement, spElement, svElement

Methods inherited from class java.util.AbstractQueue

add, addAll, element, remove

Methods inherited from class java.util.AbstractCollection

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Queue

offer, peek, poll

Methods inherited from interface java.util.Collection

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

Methods inherited from interface java.lang.Iterable

forEach

Field Detail

sequenceBuffer

protected final java.util.concurrent.atomic.AtomicLongArray sequenceBuffer

Constructor Detail

SequencedAtomicReferenceArrayQueue

public SequencedAtomicReferenceArrayQueue(int capacity)

Method Detail

calcSequenceOffset

protected final long calcSequenceOffset(long index)

calcSequenceOffset

protected static int calcSequenceOffset(long index,
                                        int mask)

soSequence

protected final void soSequence(java.util.concurrent.atomic.AtomicLongArray buffer,
                                int offset,
                                long e)

lvSequence

protected final long lvSequence(java.util.concurrent.atomic.AtomicLongArray buffer,
                                int offset)