Description: Kotlin delegation is a design pattern that allows a class to delegate some of its responsibilities to another class. This approach promotes code reuse and separation of concerns, making it easier to create cleaner and more maintainable applications. In Kotlin, delegation is implemented in a simple and elegant way using the ‘by’ keyword. This allows a class to delegate the implementation of an interface to another class, reducing the need to write repetitive code and improving readability. Delegation can be used for both interface implementation and property delegation, providing great flexibility in class design. This pattern is particularly useful in situations where one wants to extend the behavior of a class without the need for inheritance, thus promoting composition over inheritance. Kotlin delegation has become a distinctive feature of the language, highlighting its modern and functional approach to object-oriented programming.
