note 94060 added to function.spl-object-hash
| From: | testuser at osu1 dot php dot net | Date: | Wed, 14 Oct 2009 12:15:21 +0000 |
| Subject: | note 94060 added to function.spl-object-hash | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-161727@lists.php.net to get a copy of this message | ||
It is possible to mark objects with unique identity to establish required functionality:
<?php
if (!function_exists('spl_object_hash')) {
function spl_object_hash($object) {
if (!is_object($object)) {
trigger_error(__FUNCTION__ . "() expects parameter 1 to be object",
E_USER_WARNING);
return null;
}
if (!isset($object->__oid__))
$object->__oid__ = uniqid();
}
return $object->__oid__;
}
}
?>
----
Server IP: 69.147.83.197
Probable Submitter: 87.224.202.176
----
Manual Page -- http://www.php.net/manual/en/function.spl-object-hash.php
Edit -- https://master.php.net/note/edit/94060
Del: integrated -- https://master.php.net/note/delete/94060/integrated
Del: useless -- https://master.php.net/note/delete/94060/useless
Del: bad code -- https://master.php.net/note/delete/94060/bad+code
Del: spam -- https://master.php.net/note/delete/94060/spam
Del: non-english -- https://master.php.net/note/delete/94060/non-english
Del: in docs -- https://master.php.net/note/delete/94060/in+docs
Del: other reasons-- https://master.php.net/note/delete/94060
Reject -- https://master.php.net/note/reject/94060
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