This program doesn't compile:

interface Collection<E> {}
interface Foo<X> {}
interface Bar extends Foo { // notice Foo is raw!!!
}
class Baz<R,D> {
    public R visit(Collection<? extends Foo<?>> trees, D d) {
return null;
    }
    R test(Collection<Bar> c, D d) {
return visit(c, d); // visit(Collection<? extends Foo<?>>,D) cannot
                            // be applied
    }
}

###@###.### 2005-2-08 10:12:50 GMT