| /* | |
| * Copyright 2010-2021 JetBrains s.r.o. and Kotlin Programming Language contributors. | |
| * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file. | |
| */ | |
| package sealedClass | |
| sealed class Person() { | |
| data class User(val id: Int) : Person() | |
| abstract class Worker() { | |
| data class Employee(val id: Int) : Worker() | |
| data class Contractor(val id: Int) : Worker() | |
| } | |
| } |