Description Olivier Thomann 2005-01-27 23:25:55 EST

The following code should not compile.

class Y<T extends Number> {
}

public class X {
    public static void main(String argv[]) {
        m(new Y<Short>(), new Y<Integer>());
    }

    public static <T extends Number> void m(Y<T> x, Y<T> y) {
    }
}

Because Y<T> has two definitions.

Replacing the method invocation of m with:
        m(new Y<Integer>(), new Y<Integer>());

compile fine.