protected function __construct()
{
if (!class_exists('Memcached')) {
throw new Exception('PECL\\Memcached extension not found');
}
$this->memcached = new \Memcached();
$config = MemcacheConfig::getInstance();
foreach ($config->hosts as $host) {
$this->memcached->addServer($host);
}
}
static function getInstance()
{
if (\array_key_exists('default', static::$connections)) {
return static::$connections['default'];
}
$config = MemcacheConfig::getInstance();
$params = new MemcacheConnectionParams();
$params->id = 'default';
$params->hosts = $config->hosts ?: array('127.0.0.1');
return static::factory($params);
}
