From: jason at hybd dot net
Operating system: Irrelevent
PHP version: 5.0.4
PHP Bug Type: Scripting Engine problem
Bug description: Conflicts with multiple interfaces sharing common method names
Description:
------------
This is debateable if this is a bug or not. Personally, I don't regard it
as a bug.
Classes that implement >1 interface that share common methods raise fatal
errors. Because of the abstract nature of interfaces, no error or warning
should be rasied.
I know PHP <> Java, but Java doesn't raise any errors, and PHP5's OO model
is very close to Java's
Reproduce code:
---------------
interface FirstInterface
{
function execute();
}
interface SecondInterface
{
function execute();
}
class MyClass implements FirstInterface, SecondInterface
{
function execute()
{
echo "Hello World";
}
}
$obj = new MyClass();
$obj->execute();
Expected result:
----------------
Hello World
Actual result:
--------------
Can't inherit abstract function SecondInterface::execute()
--
Edit bug report at http://bugs.php.net/?id=33698&edit=1
--
Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=33698&r=trysnapshot4
Try a CVS snapshot (php5.0):
http://bugs.php.net/fix.php?id=33698&r=trysnapshot50
Try a CVS snapshot (php5.1):
http://bugs.php.net/fix.php?id=33698&r=trysnapshot51
Fixed in CVS: http://bugs.php.net/fix.php?id=33698&r=fixedcvs
Fixed in release: http://bugs.php.net/fix.php?id=33698&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=33698&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=33698&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=33698&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=33698&r=support
Expected behavior: http://bugs.php.net/fix.php?id=33698&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=33698&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=33698&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=33698&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=33698&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=33698&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=33698&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=33698&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=33698&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=33698&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=33698&r=mysqlcfg
