Uses of Interface
org.jctools.queues.MessagePassingQueue

Packages that use MessagePassingQueue

Package	Description
org.jctools.queues	This package aims to fill a gap in current JDK implementations in offering lock free (wait free where possible) queues for inter-thread message passing with finer grained guarantees and an emphasis on performance. At the time of writing the only lock free queue available in the JDK is ConcurrentLinkedQueue which is an unbounded multi-producer, multi-consumer queue which is further encumbered by the need to implement the full range of Queue methods.
org.jctools.queues.atomic

Uses of MessagePassingQueue in org.jctools.queues

Classes in org.jctools.queues that implement MessagePassingQueue

Modifier and Type	Class and Description
class	MpmcArrayQueue<E> A Multi-Producer-Multi-Consumer queue based on a ConcurrentCircularArrayQueue.
class	MpmcUnboundedXaddArrayQueue<E> An MPMC array queue which starts at initialCapacity and grows unbounded in linked chunks. Differently from MpmcArrayQueue it is designed to provide a better scaling when more producers are concurrently offering.
class	MpscArrayQueue<E> A Multi-Producer-Single-Consumer queue based on a ConcurrentCircularArrayQueue.
class	MpscBlockingConsumerArrayQueue<E> This is a partial implementation of the BlockingQueue on the consumer side only on top of the mechanics described in BaseMpscLinkedArrayQueue, but with the reservation bit used for blocking rather than resizing in this instance.
class	MpscChunkedArrayQueue<E> An MPSC array queue which starts at initialCapacity and grows to maxCapacity in linked chunks of the initial size.
class	MpscCompoundQueue<E>
class	MpscGrowableArrayQueue<E> An MPSC array queue which starts at initialCapacity and grows to maxCapacity in linked chunks, doubling theirs size every time until the full blown backing array is used.
class	MpscLinkedQueue<E> This is a Java port of the MPSC algorithm as presented on 1024 Cores by D.
class	MpscUnboundedArrayQueue<E> An MPSC array queue which starts at initialCapacity and grows indefinitely in linked chunks of the initial size.
class	MpscUnboundedXaddArrayQueue<E> An MPSC array queue which starts at initialCapacity and grows unbounded in linked chunks. Differently from MpscUnboundedArrayQueue it is designed to provide a better scaling when more producers are concurrently offering.
class	SpmcArrayQueue<E>
class	SpscArrayQueue<E> A Single-Producer-Single-Consumer queue backed by a pre-allocated buffer.
class	SpscChunkedArrayQueue<E> An SPSC array queue which starts at initialCapacity and grows to maxCapacity in linked chunks of the initial size.
class	SpscGrowableArrayQueue<E> An SPSC array queue which starts at initialCapacity and grows to maxCapacity in linked chunks, doubling theirs size every time until the full blown backing array is used.
class	SpscLinkedQueue<E> This is a weakened version of the MPSC algorithm as presented on 1024 Cores by D.
class	SpscUnboundedArrayQueue<E> An SPSC array queue which starts at initialCapacity and grows indefinitely in linked chunks of the initial size.

Methods in org.jctools.queues with parameters of type MessagePassingQueue

Modifier and Type	Method and Description
static <E> int	MessagePassingQueueUtil.drain(MessagePassingQueue<E> queue, MessagePassingQueue.Consumer<E> c)
static <E> int	MessagePassingQueueUtil.drain(MessagePassingQueue<E> queue, MessagePassingQueue.Consumer<E> c, int limit)
static <E> void	MessagePassingQueueUtil.drain(MessagePassingQueue<E> queue, MessagePassingQueue.Consumer<E> c, MessagePassingQueue.WaitStrategy wait, MessagePassingQueue.ExitCondition exit)
static <E> void	MessagePassingQueueUtil.fill(MessagePassingQueue<E> q, MessagePassingQueue.Supplier<E> s, MessagePassingQueue.WaitStrategy wait, MessagePassingQueue.ExitCondition exit)
static <E> int	MessagePassingQueueUtil.fillBounded(MessagePassingQueue<E> q, MessagePassingQueue.Supplier<E> s)
static <E> int	MessagePassingQueueUtil.fillInBatchesToLimit(MessagePassingQueue<E> q, MessagePassingQueue.Supplier<E> s, int batch, int limit)
static <E> int	MessagePassingQueueUtil.fillUnbounded(MessagePassingQueue<E> q, MessagePassingQueue.Supplier<E> s)

Uses of MessagePassingQueue in org.jctools.queues.atomic

Classes in org.jctools.queues.atomic that implement MessagePassingQueue

Modifier and Type	Class and Description
class	MpmcAtomicArrayQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicArrayQueueGenerator which can found in the jctools-build module.
class	MpscAtomicArrayQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicArrayQueueGenerator which can found in the jctools-build module.
class	MpscChunkedAtomicArrayQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicLinkedQueueGenerator which can found in the jctools-build module.
class	MpscGrowableAtomicArrayQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicLinkedQueueGenerator which can found in the jctools-build module.
class	MpscLinkedAtomicQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicLinkedQueueGenerator which can found in the jctools-build module.
class	MpscUnboundedAtomicArrayQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicLinkedQueueGenerator which can found in the jctools-build module.
class	SpmcAtomicArrayQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicArrayQueueGenerator which can found in the jctools-build module.
class	SpscAtomicArrayQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicArrayQueueGenerator which can found in the jctools-build module.
class	SpscChunkedAtomicArrayQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicLinkedQueueGenerator which can found in the jctools-build module.
class	SpscGrowableAtomicArrayQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicLinkedQueueGenerator which can found in the jctools-build module.
class	SpscLinkedAtomicQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicLinkedQueueGenerator which can found in the jctools-build module.
class	SpscUnboundedAtomicArrayQueue<E> NOTE: This class was automatically generated by org.jctools.queues.atomic.JavaParsingAtomicLinkedQueueGenerator which can found in the jctools-build module.