Question

What is the syntax for a method reference in Java 8?

a) (args) -> ClassName::methodName

b) ClassName::methodName(args)

c) (args) -> methodName::ClassName

d) methodName::ClassName(args)

Answer 1

Answer: b) ClassName::methodName(args).

Explanation: Method references allow you to refer to an existing method as a lambda expression, without having to write out the full lambda syntax.