Expand description
Per-delivery context fields exposed to handlers.
KafkaContext carries the Kafka delivery metadata that is not part of the payload or the
headers. Request it in a handler by typing the context parameter as
Context<'_, KafkaContext> and read individual fields with the zero-sized keys in keys.
Modules§
- keys
- Zero-sized
Fieldkeys reading oneKafkaContextfield each.
Structs§
- Kafka
Context - Native Kafka delivery metadata, built once per delivery.