Java Function Interface Implementation Guide
The Functon interface in Java 8 represents an operation that accepts one argument and produces a result. This functional interface contains the abstarct method apply which defines the transformation logic.
@FunctionalInterface
public interface Transformer<T, R> {
R transform(T input);
default <V> Transformer<V, R> com ...
Posted on Sun, 09 Aug 2026 16:04:44 +0000 by khurramijaz