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libraries/src/Cache/Storage/CacheStorageHelper.php

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+<?php
+
+/**
+ * Joomla! Content Management System
+ *
+ * @copyright  (C) 2010 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license    GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+namespace Joomla\CMS\Cache\Storage;
+
+// phpcs:disable PSR1.Files.SideEffects
+\defined('_JEXEC') or die;
+// phpcs:enable PSR1.Files.SideEffects
+
+/**
+ * Cache storage helper functions.
+ *
+ * @since  1.7.0
+ */
+class CacheStorageHelper
+{
+    /**
+     * Cache data group
+     *
+     * @var    string
+     * @since  1.7.0
+     */
+    public $group = '';
+
+    /**
+     * Cached item size
+     *
+     * @var    int
+     * @since  1.7.0
+     */
+    public $size = 0;
+
+    /**
+     * Counter
+     *
+     * @var    int
+     * @since  1.7.0
+     */
+    public $count = 0;
+
+    /**
+     * Constructor
+     *
+     * @param   string  $group  The cache data group
+     *
+     * @since   1.7.0
+     */
+    public function __construct($group)
+    {
+        $this->group = $group;
+    }
+
+    /**
+     * Increase cache items count.
+     *
+     * @param   int  $size  Cached item size
+     *
+     * @return  void
+     *
+     * @since   1.7.0
+     */
+    public function updateSize($size)
+    {
+        $this->size += $size;
+        $this->count++;
+    }
+}