Crate communication_layer_pub_sub

Abstraction of various publisher/subscriber communication backends.

Provides a CommunicationLayer trait as an abstraction for different publisher/subscriber systems. The following set of backends are currently supported:

• Zenoh: The zenoh project implements a distributed publisher/subscriber system with automated routing. To use zenoh, use the ZenohCommunicationLayer struct.

Modules

• zenohzenoh
  Provides ZenohCommunicationLayer to communicate over zenoh.

Traits

• CommunicationLayer
  Abstraction trait for different publisher/subscriber implementations.
• PublishSample
  A prepared message constructed by Publisher::prepare.
• Publisher
  Allows publishing messages to subscribers.
• ReceivedSample
  A message received from the communication layer.
• Subscriber
  Allows receiving messages published on a topic.