From: jachym dot tousek at gmail dot com
Operating system: All
PHP version: 5.4.3
Package: Class/Object related
Bug Type: Feature/Change Request
Bug description:Allow explicit call of a trait methods
Description:
------------
Hi,
I have a little feature request. I'd like to call a method from a used
trait explicitly, even though it was redefined in the class itself. It
actually does work now, but it causes an error (see actual result bellow)
which it shouldn't in my opinion.
This should probably only work for traits used by the class itself, not for
traits used by parent classes nor traits used by traits.
I know about the "as" keyword but that's not what I want in this case. See
my actual goal at the end od the test script (in comment) for details.
Test script:
---------------
<?php
trait A {
public function method() {
echo 'A';
}
}
trait B {
public function method() {
echo 'B';
}
}
class C {
use A, B;
public function method() {
A::method();
B::method();
echo 'C';
}
}
$obj = new C;
$obj->method();
/*
My actual goal is something like this:
class D {
use A, B;
public function method() {
$method = __FUNCTION__;
foreach (class_uses($this) as $trait) {
if (method_exists($trait, $method)) {
$trait::$method();
}
}
}
}
$obj = new D;
$obj->method();
*/
Expected result:
----------------
ABC
Actual result:
--------------
Strict Standards: Non-static method A::method() should not be called
statically, assuming $this from incompatible context in
E:\localhost\www\traits.php on line 23
A
Strict Standards: Non-static method B::method() should not be called
statically, assuming $this from incompatible context in
E:\localhost\www\traits.php on line 24
BC
--
Edit bug report at https://bugs.php.net/bug.php?id=62254&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=62254&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=62254&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=62254&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=62254&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=62254&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=62254&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=62254&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=62254&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=62254&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=62254&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=62254&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=62254&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=62254&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=62254&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=62254&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=62254&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=62254&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=62254&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=62254&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=62254&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=62254&r=mysqlcfg
