org.netfrag.glib/Data/Container.php

<?php
/**
 * This file contains the Data::Container class.
 *
 * @author Andreas Motl <andreas.motl@ilo.de>
 * @package org.netfrag.glib
 * @name Data::Container
 *
 */

/**
 * $Id: Container.php,v 1.1 2003/03/03 21:27:28 joko Exp $
 *
 * $Log: Container.php,v $
 * Revision 1.1  2003/03/03 21:27:28  joko
 * + initial commit
 *
 * Revision 1.2  2003/03/01 21:12:13  joko
 * new core methods
 *
 * Revision 1.1  2003/03/01 16:51:50  joko
 * + initial commit
 *
 * Revision 1.1  2003/03/01 15:31:18  joko
 * + initial commit
 *
 *
 */


/**
 * --- Data::Container
 *
 *
 * @author Andreas Motl <andreas.motl@ilo.de>
 * @copyright (c) 2003 - All Rights reserved.
 * @license GNU LGPL (GNU Lesser General Public License)
 *
 * @link http://www.netfrag.org/~joko/
 * @link http://www.gnu.org/licenses/lgpl.txt
 *
 * @package org.netfrag.glib
 * @subpackage Data
 * @name Data::Container
 *
 */
class Data_Container {

  var $_index;

 /**
  * The constructor ...
  *   ... just does nothing.
  *
  * @param registry
  */
  function Data_Container() {
  }

  function get_address($entity) {
    return '_' . $entity;
  }

  function &push() {
    $args = &func_get_args();
    $entity = array_shift($args);
    $name = $this->get_address($entity);
    // shrink array to single item?
    if (sizeof($args) == 1) { $args = $args[0]; }
    //$this->$entity[sizeof($this->$entity)] = &$args;
    if (!is_array($this->$name)) {
      php::array_cast_safe($this->$name);
    }
    array_push($this->$name, &$args);
  }

  function &slot($entity, $slot) {
    $name = $this->get_address($entity);
    return $this->$name[$slot];
  }

  function &last($entity) {
    $name = $this->get_address($entity);
    $item = &$this->$name;
    return $item[sizeof($item) - 1];
  }
    
}

?>
1	joko	1.1	<?php
2			/**
3			* This file contains the Data::Container class.
4			*
5			* @author Andreas Motl <andreas.motl@ilo.de>
6			* @package org.netfrag.glib
7	joko	1.2	* @name Data::Container
8	joko	1.1	*
9			*/
10
11			/**
12	joko	1.2	* $Id: Container.php,v 1.1 2003/03/03 21:27:28 joko Exp $
13	joko	1.1	*
14			* $Log: Container.php,v $
15	joko	1.2	* Revision 1.1 2003/03/03 21:27:28 joko
16			* + initial commit
17			*
18	joko	1.1	* Revision 1.2 2003/03/01 21:12:13 joko
19			* new core methods
20			*
21			* Revision 1.1 2003/03/01 16:51:50 joko
22			* + initial commit
23			*
24			* Revision 1.1 2003/03/01 15:31:18 joko
25			* + initial commit
26			*
27			*
28			*/
29
30
31			/**
32	joko	1.2	* --- Data::Container
33	joko	1.1	*
34			*
35			* @author Andreas Motl <andreas.motl@ilo.de>
36			* @copyright (c) 2003 - All Rights reserved.
37			* @license GNU LGPL (GNU Lesser General Public License)
38			*
39	joko	1.2	* @link http://www.netfrag.org/~joko/
40			* @link http://www.gnu.org/licenses/lgpl.txt
41	joko	1.1	*
42			* @package org.netfrag.glib
43	joko	1.2	* @subpackage Data
44			* @name Data::Container
45	joko	1.1	*
46			*/
47			class Data_Container {
48
49			var $_index;
50
51			/**
52			* The constructor ...
53			* ... just does nothing.
54			*
55			* @param registry
56			*/
57			function Data_Container() {
58			}
59
60			function get_address($entity) {
61			return '_' . $entity;
62			}
63
64			function &push() {
65			$args = &func_get_args();
66			$entity = array_shift($args);
67			$name = $this->get_address($entity);
68			// shrink array to single item?
69			if (sizeof($args) == 1) { $args = $args[0]; }
70			//$this->$entity[sizeof($this->$entity)] = &$args;
71			if (!is_array($this->$name)) {
72			php::array_cast_safe($this->$name);
73			}
74			array_push($this->$name, &$args);
75			}
76
77			function &slot($entity, $slot) {
78			$name = $this->get_address($entity);
79			return $this->$name[$slot];
80			}
81
82			function &last($entity) {
83			$name = $this->get_address($entity);
84			$item = &$this->$name;
85			return $item[sizeof($item) - 1];
86			}
87
88			}
89
90			?>
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