public static function initalize($engine = 'Cache_Static')
{
try {
// Handle engine failover here
switch ($engine) {
case 'Cache_StaticMemcache':
if (Cache_StaticMemcache::isEnabled()) {
break;
}
case 'Cache_Memcache':
if (Cache_Memcache::isEnabled()) {
break;
}
case 'Cache_Static':
default:
$engine = 'Cache_Static';
}
if (is_null(Cache::$Instance)) {
Cache::$Instance = new $engine();
}
} catch (Exception $e) {
//if (Conf::read('DEBUG')) {
// throw $e;
//} else {
return null;
//}
}
}
public static function isEnabled()
{
return Cache_Static::isEnabled() && Cache_Memcache::isEnabled();
}
