note 114383 added to language.oop5.traits
| From: | qschuler at neosyne dot com | Date: | Fri, 14 Feb 2014 08:31:22 +0000 |
| Subject: | note 114383 added to language.oop5.traits | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-198506@lists.php.net to get a copy of this message | ||
Note that you can omit a method's inclusion by excluding it from one trait in favor of the
other and doing the exact same thing in the reverse way.
<?php
trait A {
public function sayHello()
{
echo 'Hello from A';
}
public function sayWorld()
{
echo 'World from A';
}
}
trait B {
public function sayHello()
{
echo 'Hello from B';
}
public function sayWorld()
{
echo 'World from B';
}
}
class Talker {
use A, B {
A::sayHello insteadof B;
A::sayWorld insteadof B;
B::sayWorld insteadof A;
}
}
$talker = new Talker();
$talker->sayHello();
$talker->sayWorld();
?>
The method sayHello is imported, but the method sayWorld is simply excluded.
----
Server IP: 92.48.119.85
Probable Submitter: 194.209.82.254
----
Manual Page -- http://php.net/manual/en/language.oop5.traits.php
Edit -- https://master.php.net/note/edit/114383
Del: integrated -- https://master.php.net/note/delete/114383/integrated
Del: useless -- https://master.php.net/note/delete/114383/useless
Del: bad code -- https://master.php.net/note/delete/114383/bad+code
Del: spam -- https://master.php.net/note/delete/114383/spam
Del: non-english -- https://master.php.net/note/delete/114383/non-english
Del: in docs -- https://master.php.net/note/delete/114383/in+docs
Del: other reasons-- https://master.php.net/note/delete/114383
Reject -- https://master.php.net/note/reject/114383
Search -- https://master.php.net/manage/user-notes.php