Description Philipe Mulet 2004-04-22 10:55:17 EDT

Cheetah03

The following program should issue 2 errors:
public class X {
	public static void main(String[] args) {
		XList<?> lx = new XList<X>();
		X x = lx.get();
		lx.add(null);
		lx.add(new X());   // cannot apply add(?)
		lx.slot = new X(); // cannot assign to ?
    }    	
}
class XList<E extends X> {
    E slot;
    void add(E e) {}
    E get() { return null; 
    }
}