Req #65162 [Com]: Add Generics support
| From: | php at mattjanssen dot com | Date: | Wed, 07 Sep 2016 18:32:34 +0000 |
| Subject: | Req #65162 [Com]: Add Generics support | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-203859@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=65162&edit=1
ID: 65162
Comment by: php at mattjanssen dot com
Reported by: matutetandil at gmail dot com
Summary: Add Generics support
Status: Open
Type: Feature/Change Request
Package: Class/Object related
Operating System: Any
PHP Version: Irrelevant
Block user comment: N
Private report: N
New Comment:
There is a $1,000 bounty on this request: <https://www.bountysource.com/issues/20553561-add-generics-support>.
Previous Comments:
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[2016-06-21 20:15:29] cmb@php.net
FWIW, there is a respective RFC in draft status:
<https://wiki.php.net/rfc/generics>.
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[2013-06-28 18:17:11] matutetandil at gmail dot com
Description:
------------
Add generics support to PHP. So you can declare classes like this:
class MyGenericClass<T> {
private $object;
public function __construct() {
$this->object = new T();
}
}
or
class MyGenericClass<T extends SuperTClass> {
private $object;
public function __construct() {
$this->object = new T();
}
}
In the first case you can make a new (supposing that there is defined a B
class):
$a = new MyGenericClass<B>();
and in the second example you are forcing B to be a SuperTClass.
I hope you can implement this feature! Is great!!!
Expected result:
----------------
Generics included in a PHP relase.
Actual result:
--------------
No Generics support.
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Edit this bug report at https://bugs.php.net/bug.php?id=65162&edit=1