CMS 2.0

vendor/php-mqtt/client/src/Exceptions/PendingMessageAlreadyExistsException.php

@@ -0,0 +1,21 @@
+<?php
+
+declare(strict_types=1);
+
+namespace PhpMqtt\Client\Exceptions;
+
+/**
+ * Exception to be thrown if a pending message with the same packet identifier is still pending.
+ *
+ * @package PhpMqtt\Client\Exceptions
+ */
+class PendingMessageAlreadyExistsException extends RepositoryException
+{
+    /**
+     * PendingMessageAlreadyExistsException constructor.
+     */
+    public function __construct(int $messageId)
+    {
+        parent::__construct(sprintf('A pending message with the message identifier [%s] exists already.', $messageId));
+    }
+}