lib/Accessible/Configuration.php
public static function setCacheDriver(Cache $cache = null, $namespace = null)
    {
        self::setCache(self::$cacheDriver, $cache, $namespace);
    }
public static function setCacheDriver(Cache $cache = null, $namespace = null)
    {
        self::setCache(self::$cacheDriver, $cache, $namespace);
    }
public static function setCacheDriver ( Cache $ cache = null , $ namespace = null ) { self :: setCache ( self :: $ cacheDriver , $ cache , $ namespace ) ; }
Set the cache driver that will be used.

@param Cache  $cache The cache driver.
@param string $namespace The cache namespace.
Set the cache driver that will be used .