TYPO3 CMS  TYPO3_8-7
ArrayAccessClass.php
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1 <?php
3 
4 /*
5  * This file is part of the TYPO3 CMS project.
6  *
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8  * the terms of the GNU General Public License, either version 2
9  * of the License, or any later version.
10  *
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12  * LICENSE.txt file that was distributed with this source code.
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16 
22 class ArrayAccessClass implements \ArrayAccess
23 {
27  protected $array = [];
28 
32  public function __construct(array $array)
33  {
34  $this->array = $array;
35  }
36 
41  public function offsetExists($offset)
42  {
43  return array_key_exists($offset, $this->array);
44  }
45 
50  public function offsetGet($offset)
51  {
52  return $this->array[$offset];
53  }
54 
59  public function offsetSet($offset, $value)
60  {
61  $this->array[$offset] = $value;
62  }
63 
67  public function offsetUnset($offset)
68  {
69  unset($this->array[$offset]);
70  }
71 
75  public function getVirtual()
76  {
77  return isset($this->array['virtual']) ? $this->array['virtual'] : 'default-value';
78  }
79 }