TYPO3 CMS  TYPO3_7-6
ArrayAccessClass.php
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1 <?php
3 
4 /*
5  * This file is part of the TYPO3 CMS project.
6  *
7  * It is free software; you can redistribute it and/or modify it under
8  * the terms of the GNU General Public License, either version 2
9  * of the License, or any later version.
10  *
11  * For the full copyright and license information, please read the
12  * LICENSE.txt file that was distributed with this source code.
13  *
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15  */
16 
22 class ArrayAccessClass implements \ArrayAccess
23 {
24  protected $array = [];
25 
29  public function __construct(array $array)
30  {
31  $this->array = $array;
32  }
33 
38  public function offsetExists($offset)
39  {
40  return array_key_exists($offset, $this->array);
41  }
42 
47  public function offsetGet($offset)
48  {
49  return $this->array[$offset];
50  }
51 
56  public function offsetSet($offset, $value)
57  {
58  $this->array[$offset] = $value;
59  }
60 
64  public function offsetUnset($offset)
65  {
66  unset($this->array[$offset]);
67  }
68 }