小编chr*_*isu的帖子

我使用GlobalScopewith runBlockingin MainActivity，但我不使用那里的流程，只是挂起功能。我想GlobalScope从协程更改为其他范围。

用例

class UpdateNotificationListItemUseCase @Inject constructor(private val notificationDao: NotificationDao): BaseUpdateBooleanUseCase<Int, Boolean, Boolean, Boolean, Unit>() {
    override suspend fun create(itemId: Int, isRead: Boolean, isArchived: Boolean, isAccepted: Boolean){
        notificationDao.updateBooleans(itemId, isRead, isArchived, isAccepted)
    }
}

主要活动

val job = GlobalScope.launch { vm.getIdWithUpdate() }
runBlocking {
    job.join()
}

主视图模型

suspend fun getIdWithUpdate() {
     var id = ""
     id = notificationAppSessionStorage.getString(
            notificationAppSessionStorage.getIncomingKeyValueStorage(),
            ""
        )
        if (id != "") {
           
            updateNotificationListItemUseCase.build(id.toInt(), true, false, false)
        }
    }
}

我的建议： …