【发布时间】:2020-10-08 21:43:15
【问题描述】:
我需要获取包含成员 fileName = "Andres" 的数组的索引
data class File(var fileName: String, var _id : String? = null)
data class Files(val files: Array<File>)
val miObjetG = Gson().fromJson(response_files, Files::class.java)
var indice = miObjetG.files.filterIndexed { index, file -> file.fileName == "Andres"}
【问题讨论】: