Gson将json转List,List转json

json转List

val mNewsSortList = Gson().fromJson(newsSortConfig, object : TypeToken<List<NewsSortBean>>() {}
                    .type) as? MutableList<NewsSortBean>

List转json

val newsSortJson = Gson().toJson(mSortAdapter.data, object : TypeToken<List<NewsSortBean>>() {}.type)