note 125874 added to arrayobject.exchangearray
| From: | ievgen dot varava at spryker dot com | Date: | Tue, 02 Mar 2021 23:02:12 +0000 |
| Subject: | note 125874 added to arrayobject.exchangearray | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-219131@lists.php.net to get a copy of this message | ||
Looks like PHP8 brings undocumented change to this method signature. Example:
<?php
interface intA {
public function exchangeArray($param);
}
class classB extends ArrayObject implements intA {}
?>
PHP 7.4.13: no errors
PHP 8.0.0: Fatal error: Declaration of ArrayObject::exchangeArray(object|array $array) must be
compatible with intA::exchangeArray($param)
----
Server IP: 45.112.84.4
Probable Submitter: 45.112.85.247 (proxied: 158.181.79.78)
----
Manual Page -- http://php.net/manual/en/arrayobject.exchangearray.php
Edit -- https://master.php.net/note/edit/125874
Del: integrated -- https://master.php.net/note/delete/125874/integrated
Del: useless -- https://master.php.net/note/delete/125874/useless
Del: bad code -- https://master.php.net/note/delete/125874/bad+code
Del: spam -- https://master.php.net/note/delete/125874/spam
Del: non-english -- https://master.php.net/note/delete/125874/non-english
Del: in docs -- https://master.php.net/note/delete/125874/in+docs
Del: other reasons-- https://master.php.net/note/delete/125874
Reject -- https://master.php.net/note/reject/125874
Search -- https://master.php.net/manage/user-notes.php