/usr/share/php/Symfony/Component/HttpFoundation/Session/Attribute/AttributeBag.php is in php-symfony-http-foundation 2.7.10-0ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 | <?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Component\HttpFoundation\Session\Attribute;
/**
* This class relates to session attribute storage.
*/
class AttributeBag implements AttributeBagInterface, \IteratorAggregate, \Countable
{
private $name = 'attributes';
/**
* @var string
*/
private $storageKey;
/**
* @var array
*/
protected $attributes = array();
/**
* Constructor.
*
* @param string $storageKey The key used to store attributes in the session
*/
public function __construct($storageKey = '_sf2_attributes')
{
$this->storageKey = $storageKey;
}
/**
* {@inheritdoc}
*/
public function getName()
{
return $this->name;
}
public function setName($name)
{
$this->name = $name;
}
/**
* {@inheritdoc}
*/
public function initialize(array &$attributes)
{
$this->attributes = &$attributes;
}
/**
* {@inheritdoc}
*/
public function getStorageKey()
{
return $this->storageKey;
}
/**
* {@inheritdoc}
*/
public function has($name)
{
return array_key_exists($name, $this->attributes);
}
/**
* {@inheritdoc}
*/
public function get($name, $default = null)
{
return array_key_exists($name, $this->attributes) ? $this->attributes[$name] : $default;
}
/**
* {@inheritdoc}
*/
public function set($name, $value)
{
$this->attributes[$name] = $value;
}
/**
* {@inheritdoc}
*/
public function all()
{
return $this->attributes;
}
/**
* {@inheritdoc}
*/
public function replace(array $attributes)
{
$this->attributes = array();
foreach ($attributes as $key => $value) {
$this->set($key, $value);
}
}
/**
* {@inheritdoc}
*/
public function remove($name)
{
$retval = null;
if (array_key_exists($name, $this->attributes)) {
$retval = $this->attributes[$name];
unset($this->attributes[$name]);
}
return $retval;
}
/**
* {@inheritdoc}
*/
public function clear()
{
$return = $this->attributes;
$this->attributes = array();
return $return;
}
/**
* Returns an iterator for attributes.
*
* @return \ArrayIterator An \ArrayIterator instance
*/
public function getIterator()
{
return new \ArrayIterator($this->attributes);
}
/**
* Returns the number of attributes.
*
* @return int The number of attributes
*/
public function count()
{
return count($this->attributes);
}
}
|