upgrade

vendor/doctrine/dbal/lib/Doctrine/DBAL/Cache/CacheException.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace Doctrine\DBAL\Cache;
+
+use Doctrine\DBAL\Exception;
+
+/**
+ * @psalm-immutable
+ */
+class CacheException extends Exception
+{
+    /**
+     * @return CacheException
+     */
+    public static function noCacheKey()
+    {
+        return new self('No cache key was set.');
+    }
+
+    /**
+     * @return CacheException
+     */
+    public static function noResultDriverConfigured()
+    {
+        return new self('Trying to cache a query but no result driver is configured.');
+    }
+}