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To: "Timm Friebe" <thekid@thekid.de>
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Date: Thu, 27 Mar 2003 11:45:21 -0600
Organization: dealnews.com, Inc.
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Subject: Re: [PHP-DEV] Type hints revisited [IllegalArgumentException    instead    of E_ERROR]
From: brianm@dealnews.com ("Brian Moon")

Ok, sorry, I have been off the ZE2 list for a while (just joined back).

Where is there more info on what the type hints do in ZE2.  I am curious as
I wrote the RFC.

Brian.
dealnews

----- Original Message -----
From: "Timm Friebe" <thekid@thekid.de>
To: "Brian Moon" <brianm@dealnews.com>
Cc: <engine2@lists.zend.com>; <internals@lists.php.net>
Sent: Thursday, March 27, 2003 11:40 AM
Subject: Re: [PHP-DEV] Type hints revisited [IllegalArgumentException
instead of E_ERROR]


| On Thu, 2003-03-27 at 18:32, Brian Moon wrote:
| > Has type hinting for functions been implemented in ZE2?
|
| Type hints apply to global functions just as they do for class methods.
|
| <?php
|   class Date {
|     private
|       $utime    = 0;
|
|     public function __construct($arg= -1) {
|       if (is_int($arg)) {
|         $this->utime= $arg < 0 ? time() : $arg;
|       } else {
|         $this->utime= strtotime($arg);
|       }
|     }
|
|     public function toString($fmt= 'r') {
|       return date($fmt, $this->utime);
|     }
|   }
|
|   function print_date(Date $date, $fmt) {
|     echo $date->toString($fmt);
|   }
|
|   print_date(new Date(), $argv[1]);
|   echo "\n";
| ?>
| thekid@friebes:~/devel/php > ./php5/sapi/cli/php date.php "Y-m-d"
| 2003-03-27
|
| - Timm
|
|
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