Crate srad_client 

Part of srad, a general purpose Sparkplug development library.

This library defines traits and types used to implement Sparkplug clients.

Feature Flags

• channel-client: Enables the channel based EventLoop and Client implementation. Disabled by default.

Modules

channel

A basic EventLoop and Client implementation based on channels

Structs

DeviceMessage

Represents a message from a Device.

LastWill

struct representing the last will of a Node or Application

Message

A Message struct containing payload and the type of topic it was received on

NodeMessage

Represents a message from a Node.

Enums

Event

An enum that represents the different types of events an EventLoop implementation can produce.

MessageError

Error types for message processing operations.

MessageKind

An enum representing the different type of message.

StatePayload

An enum representing the different type message published on a STATE topic.

Traits

Client

A trait for implementing a type that acts as a Sparkplug Client

EventLoop

A trait for implementing a type that acts as a Sparkplug Client’s EventLoop

Functions

topic_and_payload_to_event

Utility function to help clients convert topic and payload data to an Event

Type Aliases

DynClient

DynEventLoop