Module async_broker 

Structs

AsyncBroker

Publish-subscribe broker handle.

Message

Serialized message type.

Enums

PublishError

Severity

System event severity.

SubscribeError

Traits

IntoPublisher

Conversion trait for objects that can be turned into pubsub publishers.

IntoSubscriber

Conversion trait for objects that can be turned into pubsub subscribers.

Publish

Represents the publishing end of a pub-sub broker client. publish and publish_event have some minor serialization boilerplate built-in into their default implementations.

Subscribe

Represents the subscribe end of a pub-sub broker client. Objects of this type are meant to accumulate subscriptions and be consumed when converting to a message stream.