Call super class constructor in Kotlin, Super is not an expression

Question

I have two classes Entity and Account as

abstract class Entity(
    var id: String? = null,
    var created: Date? = Date()) {

          


        

Answer 1

You can also move your primary constructor down into the class like this:

data class Account: Entity {
    constructor(): super()
    constructor(var name: String? = null, var accountFlags: Int? = null): super()
    constructor(entity: Entity) : super(entity)
}

Advantage of this is, compiler will not require your secondary constructor to call primary constructor.