net.openhft.chronicle.engine.pubsub

Class RemoteTopicPublisher<T,M>

java.lang.Object

net.openhft.chronicle.network.connection.AbstractStatelessClient<TopicPublisherHandler.EventId>

net.openhft.chronicle.engine.pubsub.RemoteTopicPublisher<T,M>

All Implemented Interfaces:

Closeable, AutoCloseable, TopicPublisher<T,M>, Assetted<MapView<T,M,M>>, View

public class RemoteTopicPublisher<T,M>
extends AbstractStatelessClient<TopicPublisherHandler.EventId>
implements TopicPublisher<T,M>

Created by Rob Austin

Field Summary

Fields inherited from class net.openhft.chronicle.network.connection.AbstractStatelessClient

csp, hub

Constructor Summary

Constructors

Constructor and Description
RemoteTopicPublisher(RequestContext context, Asset asset, MapView<T,M,M> underlying)

Method Summary

Modifier and Type	Method and Description
Asset	asset()
void	publish(T topic, M message) Publish to a provided topic.
void	registerTopicSubscriber(TopicSubscriber<T,M> topicSubscriber) Add a subscription to this group.
MapView<T,M,M>	underlying()
void	unregisterTopicSubscriber(TopicSubscriber<T,M> topicSubscriber) Unregister a TopicSubscriber

Methods inherited from class net.openhft.chronicle.network.connection.AbstractStatelessClient

checkIsData, close, proxyReturnBoolean, proxyReturnBooleanWithArgs, proxyReturnBooleanWithSequence, proxyReturnByte, proxyReturnByte, proxyReturnInt, proxyReturnLong, proxyReturnTypedObject, proxyReturnUint16, proxyReturnVoid, proxyReturnVoid, proxyReturnWireConsumer, proxyReturnWireConsumerInOut, readBoolean, readInt, readReply, readReplyConsumer, sendEvent, sendEventAsync, sendEventAsyncWithoutLock, toParameters, writeAsyncMetaData, writeMetaDataForKnownTID, writeMetaDataStartTime

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.openhft.chronicle.engine.api.pubsub.TopicPublisher

keyedView

Constructor Detail

RemoteTopicPublisher

public RemoteTopicPublisher(@NotNull
                            RequestContext context,
                            @NotNull
                            Asset asset,
                            MapView<T,M,M> underlying)
                     throws AssetNotFoundException

Throws:

AssetNotFoundException

Method Detail

publish

public void publish(T topic,
                    M message)

Description copied from interface: TopicPublisher

Publish to a provided topic.

Specified by:

publish in interface TopicPublisher<T,M>

Parameters:

topic - to publish to

message - to publish.

registerTopicSubscriber

public void registerTopicSubscriber(@NotNull
                                    TopicSubscriber<T,M> topicSubscriber)
                             throws AssetNotFoundException

Description copied from interface: TopicPublisher

Add a subscription to this group.

Specified by:

registerTopicSubscriber in interface TopicPublisher<T,M>

Parameters:

topicSubscriber - to listen to events.

Throws:

AssetNotFoundException - if the Asset is no longer valid.

unregisterTopicSubscriber

public void unregisterTopicSubscriber(TopicSubscriber<T,M> topicSubscriber)

Description copied from interface: TopicPublisher

Unregister a TopicSubscriber

Specified by:

unregisterTopicSubscriber in interface TopicPublisher<T,M>

Parameters:

topicSubscriber - to unregister

asset

public Asset asset()

Specified by:

asset in interface Assetted<MapView<T,M,M>>

Returns:

The Asset this resource is associated with.

underlying

public MapView<T,M,M> underlying()

Specified by:

underlying in interface Assetted<MapView<T,M,M>>

Returns:

The Underlying view this view is built on.