将Flowable <List <T >>转换为List <T>

Question

我想将FlowableList转换为List。有什么建议吗？

private val flowableList: Flowable<List<T>>
private val list = listOf<T>(flowableList)

Answer 1

只需使用toList方法

val list = flowableList.toList().map { it.flatten() }