Edit report at https://bugs.php.net/bug.php?id=65111&edit=1
ID: 65111
Updated by: larue...@php.net
Reported by: ryan dot brothers at gmail dot com
Summary: Calling traits directly with static
properties/methods
Status: Assigned
Type: Bug
Package: Class/Object related
Operating System: Linux
PHP Version: 5.5.0
Assigned To: gron
Block user comment: N
Private report: N
New Comment:
hmm, trait is actually a class in php, I have a quick look into this..
changing
this will needs a significant works..
actually, the is_callable / do_call alreay is a little mess now. I mean the
codes
Previous Comments:
------------------------------------------------------------------------
[2013-06-24 16:52:52] ryan dot brothers at gmail dot com
Description:
------------
The documentation for traits indicates that "it is not possible to instantiate
a Trait on its own", but I have noticed that a trait can be called directly if
it has a static property or method, as per the below example. Is this intended
behavior? Or should traits be restricted from being called directly? I was
under the impression that traits cannot be called directly per the
documentation. If not, is there a way to prevent traits from being called
directly as in the below example?
Test script:
---------------
<?php
trait t1
{
public static $a1 = 'test1';
public static function test()
{
return 'test2';
}
}
echo t1::$a1."\n";
echo t1::test()."\n";
Expected result:
----------------
Fatal Error that traits cannot be called directly.
Actual result:
--------------
test1
test2
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=65111&edit=1
