5 mins might be useful if you spend on this page. This is a quick hands on one of the cool feature of java 8. It is helps to reduce the lot of boiler plate code and focused many runtime implementation using @FunctionalInterface. @FunctionalInterface -> A interface which has only one abstract method. It can contain any number of default and static method. We will be talking about Predicate (shown below). @FunctionalInterface interface Predicate<T> Predicate has one abstract method ->…