org.netfrag.glib/DesignPattern/Container.php

<?php

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

/**
 * $Id: Container.php,v 1.2 2003/03/01 21:12:13 joko Exp $
 *
 * $Log: Container.php,v $
 * 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
 *
 *
 */


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

/**
 * Todo:
 *
 *  o xyz
 *  o bla, bli, blub
 *
 *
 */


// isn't required by now:
//loadModule('DesignPattern::Object');
//class DesignPattern_MVC extends DesignPattern_Object {

class DesignPattern_Container {

  var $_index;

 /**
  * The constructor ...
  *   ... just does nothing.
  *
  * @param registry
  */
  function DesignPattern_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;
    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	<?php
2
3	/**
4	* This file contains the DesignPattern::Container class.
5	*
6	* @author Andreas Motl <andreas.motl@ilo.de>
7	* @package org.netfrag.glib
8	* @module DesignPattern::Container
9	*
10	*/
11
12	/**
13	* $Id: Container.php,v 1.2 2003/03/01 21:12:13 joko Exp $
14	*
15	* $Log: Container.php,v $
16	* Revision 1.2 2003/03/01 21:12:13 joko
17	* new core methods
18	*
19	* Revision 1.1 2003/03/01 16:51:50 joko
20	* + initial commit
21	*
22	* Revision 1.1 2003/03/01 15:31:18 joko
23	* + initial commit
24	*
25	*
26	*/
27
28
29	/**
30	* ----
31	*
32	*
33	* @author Andreas Motl <andreas.motl@ilo.de>
34	* @copyright (c) 2003 - All Rights reserved.
35	* @license GNU LGPL (GNU Lesser General Public License)
36	*
37	* @author-url http://www.netfrag.org/~joko/
38	* @license-url http://www.gnu.org/licenses/lgpl.txt
39	*
40	* @package org.netfrag.glib
41	* @module DesignPattern::Container
42	*
43	*/
44
45	/**
46	* Todo:
47	*
48	* o xyz
49	* o bla, bli, blub
50	*
51	*
52	*/
53
54
55	// isn't required by now:
56	//loadModule('DesignPattern::Object');
57	//class DesignPattern_MVC extends DesignPattern_Object {
58
59	class DesignPattern_Container {
60
61	var $_index;
62
63	/**
64	* The constructor ...
65	* ... just does nothing.
66	*
67	* @param registry
68	*/
69	function DesignPattern_Container() {
70	}
71
72	function __get_address($entity) {
73	return '_' . $entity;
74	}
75
76	function &__push() {
77	$args = &func_get_args();
78	$entity = array_shift($args);
79	$name = $this->__get_address($entity);
80	// shrink array to single item?
81	if (sizeof($args) == 1) { $args = $args[0]; }
82	//$this->$entity[sizeof($this->$entity)] = &$args;
83	array_push($this->$name, &$args);
84	}
85
86	function &__slot($entity, $slot) {
87	$name = $this->__get_address($entity);
88	return $this->$name[$slot];
89	}
90
91	function &__last($entity) {
92	$name = $this->__get_address($entity);
93	$item = &$this->$name;
94	return $item[sizeof($item) - 1];
95	}
96
97	}
98
99	?>
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