migration-rehearsal/me.ahoo.wow.rehearsal.example/Order/onCommand

onCommand

@OnCommand(produces = [OrderCreated::class])

fun onCommand(command: CreateOrder, scope: DecideScope): Decision

@OnCommand(produces = [AddressChanged::class])

fun onCommand(command: ChangeAddress): Decision

@OnCommand(produces = [OrderPaid::class])

fun onCommand(command: PayOrder): Decision

@OnCommand(produces = [OrderShipped::class])

fun onCommand(command: ShipOrder): Decision

@OnCommand(produces = [OrderReceived::class])

fun onCommand(command: ReceiptOrder): Decision

@OnCommand(produces = [OrderTagged::class])

fun onCommand(command: TagOrder): Decision

Any order may be tagged again, as 9.x's lifecycle command tagged it.