Package eneter.messaging.nodes.broker

Publish-subscribe scenarios.

See: Description

Interface Summary

Interface	Description
AuthorizeBrokerRequestCallback	Callback which is called by broker to authorize publish, subscribe or unsubscribe operation.
IDuplexBroker	Broker component.
IDuplexBrokerClient	Publishes and subscribes messages in the broker.
IDuplexBrokerFactory	Declares the factory to create the broker and the broker client.

Class Summary

Class	Description
BrokerMessage	Internal message used between DuplexBroker and DuplexBrokerClient.
BrokerMessageReceivedEventArgs	Event arguments of the message received from the broker.
DuplexBrokerFactory	Creates broker and broker client.
PublishInfoEventArgs	Event argument used when the broker published a message.
SubscribeInfoEventArgs	Event argument used when the broker subscribed or unsubscribed a client.

Enum Summary

Enum	Description
EBrokerRequest	Specifies the internal broker request inside the BrokerMessage.

Package eneter.messaging.nodes.broker Description

Publish-subscribe scenarios. The broker is the communication component intended for publish-subscribe scenario. It is the component which allows consumers to subscribe for desired message types and allows publishers to send a message to subscribed consumers.

When the broker receives a message from a publisher it finds all consumers subscribed to that message and forwards them the message.