/**
* Verfügbare Cache-Methoden
*
* @since 2.0.0
* @change 2.1.3
*
* @param array $methods Array mit verfügbaren Arten
*/
private static function _method_select()
{
/* Defaults */
$methods = array(self::METHOD_DB => esc_html__('Database', 'cachify'), self::METHOD_APC => 'APC', self::METHOD_HDD => esc_html__('Hard disk', 'cachify'), self::METHOD_MMC => 'Memcached');
/* APC */
if (!Cachify_APC::is_available()) {
unset($methods[1]);
}
/* Memcached? */
if (!Cachify_MEMCACHED::is_available()) {
unset($methods[3]);
}
/* HDD */
if (!Cachify_HDD::is_available()) {
unset($methods[2]);
}
return $methods;
}