note 110863 added to splobjectstorage.gethash

This also appears to be the function which gets used within the contains() function, so if all the objects you are storing already have a unique id you can overwrite this function with your own class. <?php class UserStorage extends SPLObjectStorage{ public function getHash($obj){ return $obj->id; } } $us = new UserStorage(); $user1 = new User(1); $user2 = new User(2); $us->attach($user1); $us->attach($user2); $me = new User(2); // the following would normally fail since they are two separate objects // but it works now with our extended getHash() $us->contains($me); ?> ---- Server IP: 69.147.83.199 Probable Submitter: 108.239.48.149 ---- Manual Page -- http://php.net/manual/en/splobjectstorage.gethash.php Edit -- https://master.php.net/note/edit/110863 Del: integrated -- https://master.php.net/note/delete/110863/integrated Del: useless -- https://master.php.net/note/delete/110863/useless Del: bad code -- https://master.php.net/note/delete/110863/bad+code Del: spam -- https://master.php.net/note/delete/110863/spam Del: non-english -- https://master.php.net/note/delete/110863/non-english Del: in docs -- https://master.php.net/note/delete/110863/in+docs Del: other reasons-- https://master.php.net/note/delete/110863 Reject -- https://master.php.net/note/reject/110863 Search -- https://master.php.net/manage/user-notes.php