initial commit; version 22.5.12042

libs/Phpfastcache8/Cluster/ClusterPoolTrait.php

@@ -0,0 +1,72 @@
+<?php
+
+/**
+ *
+ * This file is part of phpFastCache.
+ *
+ * @license MIT License (MIT)
+ *
+ * For full copyright and license information, please see the docs/CREDITS.txt file.
+ *
+ * @author  Georges.L (Geolim4)  <contact@geolim4.com>
+ *
+ */
+declare(strict_types=1);
+
+namespace Phpfastcache\Cluster;
+
+use Psr\Cache\CacheItemInterface;
+
+trait ClusterPoolTrait
+{
+    /**
+     * @return bool
+     */
+    protected function driverCheck(): bool
+    {
+        return true;
+    }
+
+    /**
+     * @return bool
+     */
+    protected function driverConnect(): bool
+    {
+        return true;
+    }
+
+    /**
+     * @param CacheItemInterface $item
+     * @return null
+     */
+    protected function driverRead(CacheItemInterface $item)
+    {
+        return null;
+    }
+
+    /**
+     * @param CacheItemInterface $item
+     * @return bool
+     */
+    protected function driverWrite(CacheItemInterface $item): bool
+    {
+        return true;
+    }
+
+    /**
+     * @param CacheItemInterface $item
+     * @return bool
+     */
+    protected function driverDelete(CacheItemInterface $item): bool
+    {
+        return true;
+    }
+
+    /**
+     * @return bool
+     */
+    protected function driverClear(): bool
+    {
+        return true;
+    }
+}