Description: A method reference is a concept in programming that allows referring to a specific method of a class or object without executing it immediately. This reference can be passed as a parameter to other functions or assigned to a variable, providing great flexibility in programming. In languages like Kotlin, TypeScript, and Java, method references are fundamental for implementing higher-order functions, where functions can be treated as first-class citizens. This means they can be assigned to variables, passed as arguments, and returned from other functions. Method references enable more declarative and concise programming, facilitating the creation of clean and maintainable code. Additionally, they are essential in code refactoring, as they allow separating business logic from implementation, making the code more modular and reusable. In summary, method references are a powerful tool that enhances code readability and organization across various programming paradigms.
