At 00:12 12/04/2002 +0200, Stig S. Bakken wrote:
>* Dealing with possible loops:
>
>class a aggregates b {}
>class b aggregates a {}
>
>$a = new a;
>$a->unknown_method();
>
>Should it be illegal to "loop-aggregate" classes, or should it be
>detected at runtime? I'm not sure.
It can't really be detected but it's the same as doing:
class foo {
function foo()
{
$this->bar = new foo();
}
}
There are lots of ways of shooting yourself in the foot. Simple recursion
will do the trick too.
Andi
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