commanded v0.12.0 Commanded.Event.AppendingEventHandler

Summary

Functions

Event handler behaviour to handle a domain event and its metadata

Functions

handle(event, event_metadata)

Event handler behaviour to handle a domain event and its metadata

Return :ok on success, {:error, :already_seen_event} to ack and skip the event, or {:error, reason} on failure.

Callback implementation for Commanded.Event.Handler.handle/2.

received_events()
received_metadata()
start_link()