diff options
Diffstat (limited to 'srcs/phpmyadmin/vendor/dasprid/enum/src/NullValue.php')
| -rw-r--r-- | srcs/phpmyadmin/vendor/dasprid/enum/src/NullValue.php | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/srcs/phpmyadmin/vendor/dasprid/enum/src/NullValue.php b/srcs/phpmyadmin/vendor/dasprid/enum/src/NullValue.php deleted file mode 100644 index ab757ab..0000000 --- a/srcs/phpmyadmin/vendor/dasprid/enum/src/NullValue.php +++ /dev/null @@ -1,55 +0,0 @@ -<?php -declare(strict_types = 1); - -namespace DASPRiD\Enum; - -use DASPRiD\Enum\Exception\CloneNotSupportedException; -use DASPRiD\Enum\Exception\SerializeNotSupportedException; -use DASPRiD\Enum\Exception\UnserializeNotSupportedException; - -final class NullValue -{ - /** - * @var self - */ - private static $instance; - - private function __construct() - { - } - - public static function instance() : self - { - return self::$instance ?: self::$instance = new self(); - } - - /** - * Forbid cloning enums. - * - * @throws CloneNotSupportedException - */ - final public function __clone() - { - throw new CloneNotSupportedException(); - } - - /** - * Forbid serializing enums. - * - * @throws SerializeNotSupportedException - */ - final public function __sleep() : void - { - throw new SerializeNotSupportedException(); - } - - /** - * Forbid unserializing enums. - * - * @throws UnserializeNotSupportedException - */ - final public function __wakeup() : void - { - throw new UnserializeNotSupportedException(); - } -} |
