From: jason at amp-design dot net
Operating system: Cent OS 3
PHP version: 5CVS-2005-03-23 (dev)
PHP Bug Type: Zend Engine 2 problem
Bug description: Interfaces not allowed access modifiers
Description:
------------
In the 5.1.0 branch (this morning's build), there seems to be a problem
with interfaces and static methods.
If a method is declared as static, it raises an error.
Upon removing the public static keywords from the interface, I get an
error because the class implementing this interface has a different
signature / declaraton from the interface, Thus meaning static members are
a no-no with interfaces.
This was tested on this morning's snapshot build of 5.1.0. I assume that
this is a bug and not some daft change in behavoiour you want to push into
the 5.1.x branch of PHP as it would break a lot of existing PHP5 code.
Reproduce code:
---------------
<?php
interface Example {
public static function sillyError();
}
class ExampleImpl implements Example {
public static function sillyError() {
echo 'I am a silly error';
}
}
ExampleImpl::sillyError();
?>
Expected result:
----------------
I am a silly error
Actual result:
--------------
Fatal error: Access type for interface method Example::sillyError() must
be omitted in /data/web/tools/iq_framework/test.php on line 4
--
Edit bug report at http://bugs.php.net/?id=32427&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=32427&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=32427&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=32427&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=32427&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=32427&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=32427&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=32427&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=32427&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=32427&r=support
Expected behavior: http://bugs.php.net/fix.php?id=32427&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=32427&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=32427&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=32427&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=32427&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=32427&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=32427&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=32427&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=32427&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=32427&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=32427&r=mysqlcfg
