Re: Re: [RFC] Magic Method that handles unset($object)
| From: | Ants Aasma | Date: | Sun, 10 Dec 2006 23:02:53 +0000 |
| Subject: | Re: Re: [RFC] Magic Method that handles unset($object) | ||
| References: | 1 2 3 | Groups: | php.internals |
| Request: | Send a blank email to internals+get-26891@lists.php.net to get a copy of this message | ||
Sebastian Bergmann wrote:
Sara Golemon wrote:What happens if you have more than one non-child reference to parent? -- Ants AasmaTo do this >right< you'd need notification, not just that unset() was called on the object, but what the current state of *both* of its relevant reference counts are.I fail to see why. If we introduce a method that is called for unset() then there should be no problem with resetting the $children attribute to array() in my example: In what way is this different from defining method close() and instead of unset($object) call $object->close()?