Doc #75482 [Opn->Dup]: silent resolve/redefine trait conflict
| From: | pmmaga@php.net | Date: | Fri, 03 Nov 2017 14:48:34 +0000 |
| Subject: | Doc #75482 [Opn->Dup]: silent resolve/redefine trait conflict | ||
| References: | 1 | Groups: | php.doc.bugs |
| Request: | Send a blank email to doc-bugs+get-15210@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=75482&edit=1
ID: 75482
Updated by: pmmaga@php.net
Reported by: bscheshir at gmail dot com
Summary: silent resolve/redefine trait conflict
-Status: Open
+Status: Duplicate
Type: Documentation Problem
Package: Documentation problem
PHP Version: 7.2.0RC5
Block user comment: N
Private report: N
New Comment:
This is a duplicate of https://bugs.php.net/bug.php?id=74872
Previous Comments:
------------------------------------------------------------------------
[2017-11-03 14:20:01] bscheshir at gmail dot com
Description:
------------
---
From manual page: http://www.php.net/language.oop5.traits
---
https://3v4l.org/g5HRH
how about same methods in C and C1?
this is some hard to understand
and I can't find example in docs
Unexpected redefinition last(?)-trait method to class method
Test script:
---------------
<?php
trait ATrait {
public function a(){
return 'Aa';
}
}
trait BTrait {
public function a(){
return 'Ba';
}
}
class C {
use ATrait{
a as aa;
}
use BTrait{
a as ba;
}
public function a() {
return static::aa() . static::ba();
}
}
$o = new C;
echo $o->a(), "\n";
class C1 {
use BTrait{
a as ba;
}
use ATrait{
a as aa;
}
public function a() {
return static::aa() . static::ba();
}
}
$o = new C1;
echo $o->a(), "\n";
class D {
use ATrait{
ATrait::a as aa;
}
use BTrait{
BTrait::a as ba;
}
public function a() {
return static::aa() . static::ba();
}
}
$o = new D;
echo $o->a(), "\n";
Actual result:
--------------
AaAa
BaBa
AaBa
------------------------------------------------------------------------
--
Edit this bug report at https://bugs.php.net/bug.php?id=75482&edit=1