Kotlin Generic Property

Question

Is there a way in kotlin to create a generic property without declaring a class level generic type? Something that looks like this:

interfac         


        

Answer 1

    private val  List.mutable: MutableList
        get() = this.toMutableList()

    @Test
    fun demonstrate_genericProperty() {
        val numbers = listOf(1, 2, 3, 4)
        val mutableNumbers = numbers.mutable
        println("numbers = ${numbers}")
        println("mutableNumbers = ${mutableNumbers}")
        println("(numbers === mutableNumbers) = ${(numbers === mutableNumbers)}")
    }