Re: [PHP] unset and circular references

2008-06-27 Thread Abu Warez
--- On Fri, 6/27/08, Thijs Lensselink <[EMAIL PROTECTED]> wrote: > From: Thijs Lensselink <[EMAIL PROTECTED]> > Subject: Re: [PHP] unset and circular references > To: php-general@lists.php.net > Date: Friday, June 27, 2008, 5:21 PM > Quoting Abu Warez <[EMAIL PR

Re: [PHP] unset and circular references

2008-06-27 Thread Abu Warez
--- On Fri, 6/27/08, Thijs Lensselink <[EMAIL PROTECTED]> wrote: > From: Thijs Lensselink <[EMAIL PROTECTED]> > Subject: Re: [PHP] unset and circular references > To: php-general@lists.php.net > Date: Friday, June 27, 2008, 5:21 PM > Quoting Abu Warez <

[PHP] unset and circular references

2008-06-27 Thread Abu Warez
Hi, I'm using php 5.2.1 on an Ubuntu machine. I have the following class diagram (observer pattern): +-+ +-+ +-+ | class A |<#>->| class B |< >->| interface C | | | +-+ | | |