Module message 

Structs

Message

Pure message data (serializable, no backend references).

MessageMetadata

Metadata associated with a message.

ReceivedMessage

Wrapper combining message data with acknowledgment capability.

Traits

AckHandle

Trait for backend-specific acknowledgment operations.

Type Aliases

JsonMessage

Convenience type for JSON-valued messages.

ReceivedJsonMessage

Convenience type for received JSON-valued messages.