【发布时间】:2021-10-05 21:09:44
【问题描述】:
我在ViewMode中使用Paging,Paging返回Flow
class WindViewModel : BaseViewModel() {
lateinit var windList : Flow<PagingData<Wind>>
fun getWindList(path: String) {
windList = Pager(PagingConfig(pageSize = 20)) {
WindSource(path, user.id)
}.flow.cachedIn(viewModelScope)
}
fun like(wind: Wind) {
}
}
如果需要用like方法更新Flow,如何更新?
【问题讨论】: