Foobar.java

public class Foobar {
    public enum Bazbar {
        BAR,
        BAZ {public void fump() {System.out.println("Baz");}},
        FUMP;
    
        public void fump(){System.out.println("Bazbar");}
    
    }
    public static void main(String...a) {
        Bazbar.BAR.fump();
        Bazbar.BAZ.fump();
    }
}