Re: Is clone a member function for array types?

<tam@milkyway.gsfc.nasa.gov> wrote in message
news:7f64c8b3-7841-4ec4-9dfb-37952b69311d@d61g2000hsa.googlegroups.com...


Of course arrays can be used in enhanced for loops; that doesn't imply that
they implement Iterable. The compiler knows that it's an array, and can
emit code accordingly. E.g.

        for (int entry : i)
        {
            System.out.println(entry);
        }

generates

        int arr$[] = i;
        int len$ = arr$.length;
        for(int i$ = 0; i$ < len$; i$++)
        {
            int entry = arr$[i$];
            System.out.println(entry);
        }