Sealed Classes
Sealed classes, when expressions and restricted type hierarchies.
1
kotlin sealed classes
2Sealed Class Basics in Kotlin
Sealed classes restrict class hierarchies to known subclasses. A Kotlin example with source code and sample output.
kotlin sealed classes
3Sealed Class with when in Kotlin
when expression with sealed classes can be exhaustive. A Kotlin example with source code and sample output.
kotlin sealed classes
4Sealed Interfaces in Kotlin
Sealed interfaces work like sealed classes for interface hierarchies. A Kotlin example with source code and sample output.
kotlin sealed classes
Sealed Class Use Cases in Kotlin
Sealed classes model API responses, UI states and operation results. A Kotlin example with source code and sample output.