On Fri, 2002-04-12 at 00:42, Andi Gutmans wrote:
> 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.
Fair enough. :-)
- Stig
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