https://kotlinlang.org logo
x

xaethos

08/19/2016, 7:57 AM
@dragas: I know no way of doing that. For your specific example, though:
Copy code
list?.forEach{
        val parentName = StringBuilder("foo")
        it.nestedList?.forEach{
            parentName.append(it.name)
            //do stuff
        }
        it.name = parentName.toString()
    }