From: d_quijote at web dot de
Operating system: Linux
PHP version: 5.3.0alpha3
PHP Bug Type: Scripting Engine problem
Bug description: Strict-Warning when overwriting methods with changed
parameters
Description:
------------
A Strict-Warning is raised when the parameters of the subclass differ from
the parameters of the overwritten superclass method. This error seems only
to occure if any interface is included in the superclass
Reproduce code:
---------------
class A implements Iterator {
public function current() {}
public function key() {}
public function next() {}
public function rewind() {}
public function valid() {}
public function f($x) {
echo $x.PHP_EOL;
}
}
class B extends A {
public function f($x,$y) {
echo __METHOD__.'('.$x.', '.$y.')'.PHP_EOL;
}
}
$b = new B();
$b->f(1,2);
Expected result:
----------------
B::f(1, 2)
Actual result:
--------------
Strict Standards: Declaration of B::f() should be compatible with that of
A::f() in /index.php on line 19
--
Edit bug report at http://bugs.php.net/?id=46984&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=46984&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=46984&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=46984&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=46984&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=46984&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=46984&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=46984&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=46984&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=46984&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=46984&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=46984&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=46984&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=46984&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=46984&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=46984&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=46984&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=46984&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=46984&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=46984&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=46984&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=46984&r=mysqlcfg
