org.mapdb
Class Queues.Queue<E>

java.lang.Object
  org.mapdb.Queues.SimpleQueue<E>
      org.mapdb.Queues.Queue<E>

Type Parameters:

E -

All Implemented Interfaces:

Iterable<E>, Collection<E>, BlockingQueue<E>, Queue<E>

Enclosing class:

Queues

public static class Queues.Queue<E>
extends Queues.SimpleQueue<E>

First in first out lock-free queue

Nested Class Summary

Nested classes/interfaces inherited from class org.mapdb.Queues.SimpleQueue

Queues.SimpleQueue.Node<E>, Queues.SimpleQueue.NodeSerializer<E>

Field Summary

protected Atomic.Long

tail

Fields inherited from class org.mapdb.Queues.SimpleQueue

engine, head, locks, nodeSerializer, serializer, TICK, useLocks

Constructor Summary

Queues.Queue(Engine engine, Serializer<E> serializer, long headerRecid, long nextTailRecid, boolean useLocks)

Method Summary

boolean

add(E e)

Methods inherited from class org.mapdb.Queues.SimpleQueue

addAll, clear, close, contains, containsAll, drainTo, drainTo, element, isEmpty, iterator, offer, offer, peek, poll, poll, put, remainingCapacity, remove, remove, removeAll, retainAll, size, take, toArray, toArray

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

equals, hashCode

Field Detail

tail

protected final Atomic.Long tail

Constructor Detail

Queues.Queue

public Queues.Queue(Engine engine,
                    Serializer<E> serializer,
                    long headerRecid,
                    long nextTailRecid,
                    boolean useLocks)

Method Detail

add

public boolean add(E e)