note 72149 added to language.oop5.interfaces

vbolshov at rbc dot ru: <?php error_reporting(E_ALL | E_STRICT); interface i { function f($arg); } class c implements i { function f($arg, $arg2 = null) { } } ?> > PHP doesn't generate a Fatal Error in this case, although > the method declaration in the class differs from that in the > interface. This situation doesn't seem good to me: I'd > prefer classes being strictly bound to their interfaces. It wouldn't make sense to prevent this as you can *always* pass more arguments to a function than it requires, and the function can still use func_get_args() & co. to get them if it wants. e.g. <?php class c implements i { function f($arg) { $args2 = (func_num_args() >= 2 ? func_get_arg(2) : null); } } ?> ---- Server IP: 85.116.5.111 Probable Submitter: 88.111.43.168 ---- Manual Page -- http://www.php.net/manual/en/language.oop5.interfaces.php Edit -- https://master.php.net/note/edit/72149 Del: integrated -- https://master.php.net/note/delete/72149/integrated Del: useless -- https://master.php.net/note/delete/72149/useless Del: bad code -- https://master.php.net/note/delete/72149/bad+code Del: spam -- https://master.php.net/note/delete/72149/spam Del: non-english -- https://master.php.net/note/delete/72149/non-english Del: in docs -- https://master.php.net/note/delete/72149/in+docs Del: other reasons-- https://master.php.net/note/delete/72149 Reject -- https://master.php.net/note/reject/72149 Search -- https://master.php.net/manage/user-notes.php