Bug #52741 [Opn->Asn]: OOP late static bindings bug
| From: | johannes@php.net | Date: | Mon, 30 Aug 2010 16:35:09 +0000 |
| Subject: | Bug #52741 [Opn->Asn]: OOP late static bindings bug | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-153939@lists.php.net to get a copy of this message | ||
Edit report at http://bugs.php.net/bug.php?id=52741&edit=1
ID: 52741
Updated by: johannes@php.net
Reported by: flyguy dot by at gmail dot com
Summary: OOP late static bindings bug
-Status: Open
+Status: Assigned
Type: Bug
Package: Scripting Engine problem
-Operating System: Windows Vista
+Operating System: *
PHP Version: 5.3.3
-Assigned To:
+Assigned To: colder
Block user comment: N
New Comment:
Etienne, you are the LSB expert - what's your take on this? - In the
given example I can see the reporter's point. (While there is a "extends
test1" missing)
I wonder about this:
class test1 {
public static function testing_method() {
var_dump(get_called_class());
}
}
class test2 extends test1 {
}
class test3 extends test2 {
public static function testing_method() {
parent::testing_method();
}
}
Here parent might refer to test2, test2 inherits testing_method() from
test1 so the called class might be test2 ... some might argue that test1
is correct.
I think the most simple thing is to keep the current behavior and define
parent not to change the lsb scope.
Previous Comments:
------------------------------------------------------------------------
[2010-08-30 17:33:48] flyguy dot by at gmail dot com
Description:
------------
This is code prints "test2". Why ?
Test script:
---------------
class test1 {
public static function testing_method() {
var_dump(get_called_class());
}
}
class test2 {
public static function testing_method() {
parent::testing_method();
}
}
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/bug.php?id=52741&edit=1