My Calendar
My public calendar
Self-Reference, Sina K. Heshmati, Calendar
sub do_nothing_useful {
my($a, $b, $c);
$a = new A;
$a->does_nothing_either();
$b = new B;
$c = "frog";
return ($a, $c);
}
These are calls to the constructor new in the object
classes.
This function returns a two-element list.
The destructor (DESTROY) for
the object $b will be called automatically for this
object since there can be no other references to it outside this function.