Java 25 Features Java 25 Example: Primitive Pattern Matching Copy /* In java 25 you need explicit definition of class and main method, just for start it's easy to understand the execution. * But in real Object-Oriented applications you cannot go without classes and inheritance */ void main(){ int i = 3; char any = 'P'; oldWayOfUnBoxing(i); oldWayOfUnBoxing(any); checkObject(i); checkObject(any); } static void oldWayOfUnBoxing(Object obj) { if (obj instanceof Integer) { int i = ((Integer) obj).intValue(); // First obj is boxed to Integer then unboxed to int with .intValue of Integer class log("Primitive obj of type int is converted/unboxed to int with Integer class"); } if (obj instanceof Character) { char c = ((Character) obj).charValue(); // First ob...