Update website

admin/phpMyAdmin/libraries/classes/Cache.php

@@ -1,74 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace PhpMyAdmin;
-
-use function array_key_exists;
-
-/**
- * Cache values
- */
-class Cache
-{
-    /** @var array<string,mixed> */
-    private static $cacheData = [];
-
-    /**
-     * Store a value
-     *
-     * @param string $cacheKey The key to use
-     * @param mixed  $value    The value to cache
-     */
-    public static function set(string $cacheKey, $value): bool
-    {
-        self::$cacheData[$cacheKey] = $value;
-
-        return true;
-    }
-
-    /**
-     * Does the cache have a value stored for the key
-     *
-     * @param string $cacheKey The key to use
-     */
-    public static function has(string $cacheKey): bool
-    {
-        return array_key_exists($cacheKey, self::$cacheData);
-    }
-
-    /**
-     * Get back a cached value
-     *
-     * @param string $cacheKey     The key to use
-     * @param mixed  $defaultValue The default value in case it does not exist
-     *
-     * @return mixed The cached value
-     */
-    public static function get(string $cacheKey, $defaultValue = null)
-    {
-        return self::$cacheData[$cacheKey] ?? $defaultValue;
-    }
-
-    /**
-     * Remove a cached value
-     *
-     * @param string $cacheKey The key to use to remove the value
-     */
-    public static function remove(string $cacheKey): bool
-    {
-        unset(self::$cacheData[$cacheKey]);
-
-        return true;
-    }
-
-    /**
-     * Purge all cached values
-     */
-    public static function purge(): bool
-    {
-        self::$cacheData = [];
-
-        return self::$cacheData === [];
-    }
-}