AbstractCloner.php
1 year ago
ClonerInterface.php
1 year ago
Cursor.php
4 years ago
Data.php
1 year ago
DumperInterface.php
1 year ago
Stub.php
4 years ago
VarCloner.php
1 year ago
Stub.php
68 lines
| 1 | <?php |
| 2 | |
| 3 | /* |
| 4 | * This file is part of the Symfony package. |
| 5 | * |
| 6 | * (c) Fabien Potencier <fabien@symfony.com> |
| 7 | * |
| 8 | * For the full copyright and license information, please view the LICENSE |
| 9 | * file that was distributed with this source code. |
| 10 | */ |
| 11 | |
| 12 | namespace Symfony\Component\VarDumper\Cloner; |
| 13 | |
| 14 | /** |
| 15 | * Represents the main properties of a PHP variable. |
| 16 | * |
| 17 | * @author Nicolas Grekas <p@tchwork.com> |
| 18 | */ |
| 19 | class Stub |
| 20 | { |
| 21 | public const TYPE_REF = 1; |
| 22 | public const TYPE_STRING = 2; |
| 23 | public const TYPE_ARRAY = 3; |
| 24 | public const TYPE_OBJECT = 4; |
| 25 | public const TYPE_RESOURCE = 5; |
| 26 | |
| 27 | public const STRING_BINARY = 1; |
| 28 | public const STRING_UTF8 = 2; |
| 29 | |
| 30 | public const ARRAY_ASSOC = 1; |
| 31 | public const ARRAY_INDEXED = 2; |
| 32 | |
| 33 | public $type = self::TYPE_REF; |
| 34 | public $class = ''; |
| 35 | public $value; |
| 36 | public $cut = 0; |
| 37 | public $handle = 0; |
| 38 | public $refCount = 0; |
| 39 | public $position = 0; |
| 40 | public $attr = []; |
| 41 | |
| 42 | private static $defaultProperties = []; |
| 43 | |
| 44 | /** |
| 45 | * @internal |
| 46 | */ |
| 47 | public function __sleep(): array |
| 48 | { |
| 49 | $properties = []; |
| 50 | |
| 51 | if (!isset(self::$defaultProperties[$c = static::class])) { |
| 52 | self::$defaultProperties[$c] = get_class_vars($c); |
| 53 | |
| 54 | foreach ((new \ReflectionClass($c))->getStaticProperties() as $k => $v) { |
| 55 | unset(self::$defaultProperties[$c][$k]); |
| 56 | } |
| 57 | } |
| 58 | |
| 59 | foreach (self::$defaultProperties[$c] as $k => $v) { |
| 60 | if ($this->$k !== $v) { |
| 61 | $properties[] = $k; |
| 62 | } |
| 63 | } |
| 64 | |
| 65 | return $properties; |
| 66 | } |
| 67 | } |
| 68 |