wow-test/me.ahoo.wow.test.saga.stateless/WhenStage/when

when

open fun when(event: Any, state: Any?, ownerId: String = OwnerId.DEFAULT_OWNER_ID): ExpectStage<T>

  1. 当订阅到领域事件时，生成聚合命令.

open fun when(event: Any): ExpectStage<T>