CNI vs interfaces

Wed Aug 2 21:06:00 GMT 2000

Mo DeJong wrote:
> // File ICast.java
> interface I1 {
> void foo();
> }
>> interface I2 {
> void foo();
> }
>> public class ICast implements I2 {
> public void foo() {}
>> void bar() {
> I2 itwo = new ICast();
> I1 ione = (I1) itwo;
> ione.foo();
> }
> }
>> As far as I know, this is something you can not do with
> pure vitual C++ classes.

Huh? As far as I know, this is not something you can do with Java either. Or
do I misunderstand your example?
regards
 [ bryce ]