Take a look at Common Lisp. That's about as close as I think one can get to a seamless melding of FP with OOP (using Common Lisp Object System, CLOS). Mind you,

Take a look at Common Lisp. That's about as close as I think one can get to a seamless melding of FP with OOP (using Common Lisp Object System, CLOS). Mind you, it doesn't look very much like OOP in Java, but it covers the same territory.