note 82177 added to language.oop5
| From: | ranema at ubuntu dot polarhome dot com | Date: | Sun, 30 Mar 2008 15:49:22 +0000 |
| Subject: | note 82177 added to language.oop5 | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-137760@lists.php.net to get a copy of this message | ||
Sometimes you just forget to close handles, links, etc and sometimes you are just lazy to do that.
PHP 5 OOP can do it automatically by using destructors:
<?php
class MySqlDriver {
private $_Link;
public function __construct( <...> ) {
$this->_Link = mysql_connect( <...> );
}
// this will be called automatically at the end of scope
public function __destruct() {
mysql_close( $this->_Link );
}
}
$_gLink = new MySqlDriver( <...> );
// and you don't need to close the link manually
?>
----
Server IP: 193.219.81.76
Probable Submitter: 78.62.123.120
----
Manual Page -- http://www.php.net/manual/en/language.oop5.php
Edit -- https://master.php.net/note/edit/82177
Del: integrated -- https://master.php.net/note/delete/82177/integrated
Del: useless -- https://master.php.net/note/delete/82177/useless
Del: bad code -- https://master.php.net/note/delete/82177/bad+code
Del: spam -- https://master.php.net/note/delete/82177/spam
Del: non-english -- https://master.php.net/note/delete/82177/non-english
Del: in docs -- https://master.php.net/note/delete/82177/in+docs
Del: other reasons-- https://master.php.net/note/delete/82177
Reject -- https://master.php.net/note/reject/82177
Search -- https://master.php.net/manage/user-notes.php