1 files changed, 65 insertions, 0 deletions
diff --git a/vendor/ramsey/uuid/src/Rfc4122/UuidV8.php b/vendor/ramsey/uuid/src/Rfc4122/UuidV8.php
new file mode 100644
index 000000000..78b0290c7
--- /dev/null
+++ b/vendor/ramsey/uuid/src/Rfc4122/UuidV8.php
@@ -0,0 +1,65 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+
+declare(strict_types=1);
+
+namespace Ramsey\Uuid\Rfc4122;
+
+use Ramsey\Uuid\Codec\CodecInterface;
+use Ramsey\Uuid\Converter\NumberConverterInterface;
+use Ramsey\Uuid\Converter\TimeConverterInterface;
+use Ramsey\Uuid\Exception\InvalidArgumentException;
+use Ramsey\Uuid\Rfc4122\FieldsInterface as Rfc4122FieldsInterface;
+use Ramsey\Uuid\Uuid;
+
+/**
+ * Version 8, Custom UUIDs provide an RFC 4122 compatible format for
+ * experimental or vendor-specific uses
+ *
+ * The only requirement for version 8 UUIDs is that the version and variant bits
+ * must be set. Otherwise, implementations are free to set the other bits
+ * according to their needs. As a result, the uniqueness of version 8 UUIDs is
+ * implementation-specific and should not be assumed.
+ *
+ * @link https://datatracker.ietf.org/doc/html/draft-ietf-uuidrev-rfc4122bis-00#section-5.8 UUID Version 8
+ *
+ * @psalm-immutable
+ */
+final class UuidV8 extends Uuid implements UuidInterface
+{
+    /**
+     * Creates a version 8 (custom) UUID
+     *
+     * @param Rfc4122FieldsInterface $fields The fields from which to construct a UUID
+     * @param NumberConverterInterface $numberConverter The number converter to use
+     *     for converting hex values to/from integers
+     * @param CodecInterface $codec The codec to use when encoding or decoding
+     *     UUID strings
+     * @param TimeConverterInterface $timeConverter The time converter to use
+     *     for converting timestamps extracted from a UUID to unix timestamps
+     */
+    public function __construct(
+        Rfc4122FieldsInterface $fields,
+        NumberConverterInterface $numberConverter,
+        CodecInterface $codec,
+        TimeConverterInterface $timeConverter
+    ) {
+        if ($fields->getVersion() !== Uuid::UUID_TYPE_CUSTOM) {
+            throw new InvalidArgumentException(
+                'Fields used to create a UuidV8 must represent a '
+                . 'version 8 (custom) UUID'
+            );
+        }
+
+        parent::__construct($fields, $numberConverter, $codec, $timeConverter);
+    }
+}