#30889 [Opn->Fbk]: Conflict between __get/__set and ++ operator
| From: | sniper@php.net | Date: | Sun, 06 Mar 2005 17:28:48 +0000 |
| Subject: | #30889 [Opn->Fbk]: Conflict between __get/__set and ++ operator | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-77039@lists.php.net to get a copy of this message | ||
ID: 30889
Updated by: sniper@php.net
Reported By: m dot gehin at adan dot asso dot fr
-Status: Open
+Status: Feedback
Bug Type: Class/Object related
Operating System: winxp
PHP Version: 5.0.2
New Comment:
Please try using this CVS snapshot:
http://snaps.php.net/php5-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5-win32-latest.zip
Previous Comments:
------------------------------------------------------------------------
[2004-11-25 00:39:59] m dot gehin at adan dot asso dot fr
Description:
------------
When using the ++ operator on a property that is overloaded, the value
inside the class is incremented *BEFORE* the call to the __set()
method.
Reproduce code:
---------------
class overloaded
{
private $values;
function __construct()
{
$this->values = array('a' => 0);
}
function __set($name, $value)
{
print "<br>set $name = $value ($name was
".$this->values[$name].")";
$this->values[$name] = $value;
}
function __get($name)
{
print "<br>get $name (returns ".$this->values[$name].")";
return $this->values[$name];
}
}
$test = new overloaded();
$test->a++; // __get(), then __set()
Expected result:
----------------
get a (returns 0)
set a = 1 (a was 0)
Actual result:
--------------
get a (returns 0)
set a = 1 (a was 1)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=30889&edit=1