org.onosproject.store.consistent.impl

Class DefaultDistributedQueue<E>

java.lang.Object

org.onosproject.store.consistent.impl.DefaultDistributedQueue<E>

Type Parameters:

E - queue entry type

All Implemented Interfaces:

org.onosproject.store.service.DistributedQueue<E>

public class DefaultDistributedQueue<E>
extends Object
implements org.onosproject.store.service.DistributedQueue<E>

DistributedQueue implementation that provides FIFO ordering semantics.

Constructor Summary

Constructors

Constructor and Description
DefaultDistributedQueue(String name, Database database, org.onosproject.store.service.Serializer serializer, org.onosproject.cluster.NodeId localNodeId, java.util.function.Consumer<Set<org.onosproject.cluster.NodeId>> notifyConsumers)

Method Summary

Modifier and Type	Method and Description
String	name()
E	peek()
CompletableFuture<E>	pop()
void	push(E entry)
long	size()
protected void	tryPoll()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.onosproject.store.service.DistributedQueue

isEmpty

Constructor Detail

DefaultDistributedQueue

public DefaultDistributedQueue(String name,
                               Database database,
                               org.onosproject.store.service.Serializer serializer,
                               org.onosproject.cluster.NodeId localNodeId,
                               java.util.function.Consumer<Set<org.onosproject.cluster.NodeId>> notifyConsumers)

Method Detail

size

public long size()

Specified by:

size in interface org.onosproject.store.service.DistributedQueue<E>

push

public void push(E entry)

Specified by:

push in interface org.onosproject.store.service.DistributedQueue<E>

pop

public CompletableFuture<E> pop()

Specified by:

pop in interface org.onosproject.store.service.DistributedQueue<E>

peek

public E peek()

Specified by:

peek in interface org.onosproject.store.service.DistributedQueue<E>

name

public String name()

tryPoll

protected void tryPoll()