| | |
| | | /* |
| | | +-----------------------------------------------------------------------+ |
| | | | This file is part of the Roundcube Webmail client | |
| | | | Copyright (C) 2006-2011, The Roundcube Dev Team | |
| | | | Copyright (C) 2006-2013, The Roundcube Dev Team | |
| | | | | |
| | | | Licensed under the GNU General Public License version 3 or | |
| | | | any later version with exceptions for skins & plugins. | |
| | |
| | | */ |
| | | |
| | | /** |
| | | * Roundcube result set class. |
| | | * Roundcube result set class |
| | | * |
| | | * Representing an address directory result set. |
| | | * Implenets Iterator and thus be used in foreach() loops. |
| | | * |
| | | * @package Framework |
| | | * @subpackage Addressbook |
| | | */ |
| | | class rcube_result_set |
| | | class rcube_result_set implements Iterator |
| | | { |
| | | var $count = 0; |
| | | var $first = 0; |
| | | var $current = 0; |
| | | var $searchonly = false; |
| | | var $records = array(); |
| | | public $count = 0; |
| | | public $first = 0; |
| | | public $searchonly = false; |
| | | public $records = array(); |
| | | |
| | | private $current = 0; |
| | | |
| | | function __construct($c=0, $f=0) |
| | | { |
| | |
| | | function first() |
| | | { |
| | | $this->current = 0; |
| | | return $this->records[$this->current++]; |
| | | } |
| | | |
| | | // alias for iterate() |
| | | function next() |
| | | { |
| | | return $this->iterate(); |
| | | return $this->records[$this->current]; |
| | | } |
| | | |
| | | function seek($i) |
| | |
| | | $this->current = $i; |
| | | } |
| | | |
| | | /*** PHP 5 Iterator interface ***/ |
| | | |
| | | function rewind() |
| | | { |
| | | $this->current = 0; |
| | | } |
| | | |
| | | function current() |
| | | { |
| | | return $this->records[$this->current]; |
| | | } |
| | | |
| | | function key() |
| | | { |
| | | return $this->current; |
| | | } |
| | | |
| | | function next() |
| | | { |
| | | return $this->iterate(); |
| | | } |
| | | |
| | | function valid() |
| | | { |
| | | return isset($this->records[$this->current]); |
| | | } |
| | | |
| | | } |