note 97209 added to class.iterator
| From: | cahnory at gmail dot com | Date: | Thu, 08 Apr 2010 12:49:18 +0000 |
| Subject: | note 97209 added to class.iterator | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-168011@lists.php.net to get a copy of this message | ||
Petit exemple avec un tableau indexé :
<?php
class className implements Iterator
{
private $_array = array();
private $_cursor = 0;
function rewind() {
$this->_cursor = 0;
}
function current() {
$keys = array_keys($this->_array);
return $this->_array[$keys[$this->_cursor]];
}
function key() {
return $this->_cursor;
}
function next() {
++$this->_cursor;
}
function valid() {
$keys = array_keys($this->_array);
return isset($keys[$this->_cursor]);
}
}
?>
----
Server IP: 69.147.83.197
Probable Submitter: 82.122.93.115
----
Manual Page -- http://www.php.net/manual/en/class.iterator.php
Edit -- https://master.php.net/note/edit/97209
Del: integrated -- https://master.php.net/note/delete/97209/integrated
Del: useless -- https://master.php.net/note/delete/97209/useless
Del: bad code -- https://master.php.net/note/delete/97209/bad+code
Del: spam -- https://master.php.net/note/delete/97209/spam
Del: non-english -- https://master.php.net/note/delete/97209/non-english
Del: in docs -- https://master.php.net/note/delete/97209/in+docs
Del: other reasons-- https://master.php.net/note/delete/97209
Reject -- https://master.php.net/note/reject/97209
Search -- https://master.php.net/manage/user-notes.php