Verzeichnisstruktur phpBB-3.2.0
- Veröffentlicht
- 06.01.2017
So funktioniert es
|
|
Auf das letzte Element klicken. Dies geht jeweils ein Schritt zurück |
Auf das Icon klicken, dies öffnet das Verzeichnis. Nochmal klicken schließt das Verzeichnis. |
|
|
(Beispiel Datei-Icons)
|
Auf das Icon klicken um den Quellcode anzuzeigen |
ResponseCollection.php
01 <?php
02 /**
03 * Zend Framework (http://framework.zend.com/)
04 *
05 * @link http://github.com/zendframework/zf2 for the canonical source repository
06 * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
07 * @license http://framework.zend.com/license/new-bsd New BSD License
08 */
09
10 namespace Zend\EventManager;
11
12 use SplStack;
13
14 /**
15 * Collection of signal handler return values
16 */
17 class ResponseCollection extends SplStack
18 {
19 protected $stopped = false;
20
21 /**
22 * Did the last response provided trigger a short circuit of the stack?
23 *
24 * @return bool
25 */
26 public function stopped()
27 {
28 return $this->stopped;
29 }
30
31 /**
32 * Mark the collection as stopped (or its opposite)
33 *
34 * @param bool $flag
35 * @return ResponseCollection
36 */
37 public function setStopped($flag)
38 {
39 $this->stopped = (bool) $flag;
40 return $this;
41 }
42
43 /**
44 * Convenient access to the first handler return value.
45 *
46 * @return mixed The first handler return value
47 */
48 public function first()
49 {
50 return parent::bottom();
51 }
52
53 /**
54 * Convenient access to the last handler return value.
55 *
56 * If the collection is empty, returns null. Otherwise, returns value
57 * returned by last handler.
58 *
59 * @return mixed The last handler return value
60 */
61 public function last()
62 {
63 if (count($this) === 0) {
64 return;
65 }
66 return parent::top();
67 }
68
69 /**
70 * Check if any of the responses match the given value.
71 *
72 * @param mixed $value The value to look for among responses
73 * @return bool
74 */
75 public function contains($value)
76 {
77 foreach ($this as $response) {
78 if ($response === $value) {
79 return true;
80 }
81 }
82 return false;
83 }
84 }
85