note 120295 added to arrayobject.getarraycopy

Is there a difference between casting to an array and using this function? For instance, if we have: $arrayObject = new ArrayObject([1, 2, 3]); Is there a difference between these: $array = (array) $arrayObject; vs $array = $arrayObject->getArrayCopy(); If not, is there any scenario where they would produce different results, or do they produce the result in different ways? ---- Server IP: 72.52.91.14 Probable Submitter: 173.192.119.71 ---- Manual Page -- http://php.net/manual/en/arrayobject.getarraycopy.php Edit -- https://master.php.net/note/edit/120295 Del: integrated -- https://master.php.net/note/delete/120295/integrated Del: useless -- https://master.php.net/note/delete/120295/useless Del: bad code -- https://master.php.net/note/delete/120295/bad+code Del: spam -- https://master.php.net/note/delete/120295/spam Del: non-english -- https://master.php.net/note/delete/120295/non-english Del: in docs -- https://master.php.net/note/delete/120295/in+docs Del: other reasons-- https://master.php.net/note/delete/120295 Reject -- https://master.php.net/note/reject/120295 Search -- https://master.php.net/manage/user-notes.php