Cons cells in Java!

Finally, a way to enjoy LISP stuff in Java! Feel free to use this class I made however you wish, it's licensed as GPL.
public class Cons<T,U> {
    private T inner;
    private U outer;
   
    public T getCar() {
        return inner;
    }
    public void setCar(T inner) {
        this.inner = inner;
    }
    public U getCdr() {
        return outer;
    }
    public void setCdr(U outer) {
        this.outer = outer;
    }
    public void setCons(T inner, U outer)
    {
        setCar(inner);
        setCdr(outer);
    }   
}

higher-order functions bitch

(define cons (lambda (a b) (lambda (s) (s a b))))
(define car (lambda (c) (c (lambda (a b) a))))
(define cdr (lambda (c) (c (lambda (a b) b))))

)\n{
That isn't Java style!

>>3
it's oppa gangam style!