ID: 24915
Updated by: [EMAIL PROTECTED]
Reported By: tater at potatoe dot com
-Status: Open
+Status: Wont fix
Bug Type: Zend Engine 2 problem
Operating System: *
PHP Version: 5CVS-2003-11-29
New Comment:
There are no plans on adding the missing third handler.
BUT you can go with the newly introduced ArrayAccess interface which
supports all necessary access methods.
Previous Comments:
------------------------------------------------------------------------
[2003-11-29 00:18:34] tater at potatoe dot com
Oh, I see, you just saw the word "private" and threw a mental
exception. OK, here:
class foo
{
public $_x;
public function __get($p) { return $this->_x; }
public function __set($p,$v) { $this->_x = $v; }
}
$y = new foo;
$y->x = 12;
if (empty($y->x))
print "y->x is empty: {$y->x} \n";
else
print "y->x is not empty: {$y->x} \n";
if (isset($y->x))
print "y->x is set: {$y->x} \n";
else
print "y->x is not set: {$y->x} \n";
------------------------------------------------------------------------
[2003-08-02 07:12:58] tater at potatoe dot com
Description:
------------
Given a "property" that is really being handled by __get() and __set()
functions, you are allowed to use it with empty() and isset() without
errors or warnings, but they always report that the property is
empty/not-set.
I understand that this may not be a bug, but a "feature"
of PHP 5 - i.e., just the way it works - but if that is true,
please be kind enough to say so explicitly. It is not helpful
to mark bugs as Bogus with comments like "I suggest you read
ZEND_CHANGES :)"
If it is to be expected, it might be good to throw the
same kind of error that one would see if trying to use
empty() on a function call, if that's possible.
This is possibly related to bug #24436.
Reproduce code:
---------------
class foo
{
private $_x;
private function __get($p) { return $this->_x; }
private function __set($p,$v) { $this->_x = $v; }
}
$y = new foo;
$y->x = 12;
if (empty($y->x))
print "y->x is empty: {$y->x} \n";
else
print "y->x is not empty: {$y->x} \n";
if (isset($y->x))
print "y->x is set: {$y->x} \n";
else
print "y->x is not set: {$y->x} \n";
Expected result:
----------------
y->x is not empty: 12
y->x is set: 12
Actual result:
--------------
y->x is empty: 12
y->x is not set: 12
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=24915&edit=1
