Scala — class declared fields and access modifiers

前端 未结 2 1270
无人共我
无人共我 2020-12-19 06:57

I have been experimenting with Manifests and such in Scala, and I am having a very hard finding a way to use an object\'s fields when accessed via the getDeclaredFields meth

2条回答
  •  春和景丽
    2020-12-19 07:24

    class Woah(val x: String, val y: String) {
      def printParams = classOf[Woah].getDeclaredFields foreach { field =>
        field.setAccessible(true)
        println(field.get(this))
      }
    }
    

提交回复
热议问题