Newsgroups: php.internals Path: news.php.net Xref: news.php.net php.internals:37703 Return-Path: Mailing-List: contact internals-help@lists.php.net; run by ezmlm Delivered-To: mailing list internals@lists.php.net Received: (qmail 57306 invoked from network); 18 May 2008 17:17:06 -0000 Received: from unknown (HELO lists.php.net) (127.0.0.1) by localhost with SMTP; 18 May 2008 17:17:06 -0000 Authentication-Results: pb1.pair.com header.from=cschneid@cschneid.com; sender-id=unknown Authentication-Results: pb1.pair.com smtp.mail=cschneid@cschneid.com; spf=permerror; sender-id=unknown Received-SPF: error (pb1.pair.com: domain cschneid.com from 195.226.6.51 cause and error) X-PHP-List-Original-Sender: cschneid@cschneid.com X-Host-Fingerprint: 195.226.6.51 darkcity.gna.ch Linux 2.6 Received: from [195.226.6.51] ([195.226.6.51:60263] helo=mail.gna.ch) by pb1.pair.com (ecelerity 2.1.1.9-wez r(12769M)) with ESMTP id 5D/1E-57662-F8460384 for ; Sun, 18 May 2008 13:17:05 -0400 Received: from localhost (localhost [127.0.0.1]) by darkcity.gna.ch (Postfix) with ESMTP id 05D2B179ABE; Sun, 18 May 2008 19:17:01 +0200 (CEST) Received: from unknown by localhost (amavisd-new, unix socket) id client-XXusR7e8; Sun, 18 May 2008 19:16:56 +0200 (CEST) Received: from [192.168.1.42] (84-72-92-81.dclient.hispeed.ch [84.72.92.81]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by darkcity.gna.ch (Postfix) with ESMTP id 4B843179A2C; Sun, 18 May 2008 19:16:56 +0200 (CEST) To: Marcus Boerger In-Reply-To: <203770284.20080518184111@marcus-boerger.de> X-Priority: 3 (Normal) References: <48169695.9040803@omegavortex.net> <7dd2dc0b0804290817v3d8de030y1208a88f78c44411@mail.gmail.com> <862660524.20080506162159@marcus-boerger.de> <912CE6DE-22D0-43E6-BB6B-6154980050E5@procata.com> <1210101672.3952.4.camel@localhost> <489751132.20080506214551@marcus-boerger.de> <10845a340805070633q2316a598lc1a69f259c523341@mail.gmail.com> <92634160.20080512164700@marcus-boerger.de> <10845a340805120803k2587870bnf890ce44765f5e97@mail.gmail.com> <721653902.20080513155302@marcus-boerger.de> <4829A0C9.5050308@cschneid.com> <1629174644.20080514020633@marcus-boerger.de> <76FF1B4A-1CAB-407A-9E6D-41E8C1137FCB@cschneid.com> <1284376279.20080518132000@marcus-boerger.de> <203770284.20080518184111@marcus-boerger.de> Message-ID: Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Apple Message framework v919.2) Date: Sun, 18 May 2008 19:16:55 +0200 Cc: PHP Developers Mailing List X-Mailer: Apple Mail (2.919.2) X-Virus-Scanned: amavisd-new at gna.ch Subject: Re: [PHP-DEV] Class Properties in Interfaces? From: cschneid@cschneid.com (Christian Schneider) Hi Marcus, Am 18.05.2008 um 18:41 schrieb Marcus Boerger: > Just to make this clear once and for ever. If unset() deletes the > property then: > a) it would break inheritance > b) accomplish nothing, as the next access would simply recreate it Ok, you don't want this thread to die, so here we go: You keep on repeating your two points, care to show some code demonstrating it? Contradicting tests: class A { var $foo = 42; } $a = new A; var_dump($a); # Output: object(A)#2 (1) { ["foo"]=> int(42) } $a->foo = null; var_dump($a); # Output: object(A)#2 (1) { ["foo"]=> NULL } unset($a->foo); var_dump($a); # Output: object(A)#2 (0) { } $x = $a->foo; var_dump($a); # Output: object(A)#2 (0) { } This is exactly the same behaviour as for any variable, nothing broken here. Can we please move on now? Regards, - Chris