public static function getInstance()
{
if (!self::$_instance instanceof self) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Метод получения Singleton объекта
* @return DataBase - возвращение объекта подключения к БД
*/
public static function getInstance()
{
if (empty(self::$_instance)) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Returns instance of IDataBase interface object.
* @return IDataBase
*/
public static function GetDbInstance()
{
if (self::$_instance == null) {
self::$_instance = new DataBase();
}
return self::$_instance->_db;
}
public static function getInstance()
{
if (null === self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}
/**
* Crea una instancia de la clase PDO
*
* @access public static
* @return object de la clase PDO
*/
public static function getInstance()
{
if (!isset(self::$_instance)) {
self::$_instance = new PDO(self::$_dns, self::$_userName, self::$_password);
self::$_instance->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
}
return self::$_instance;
}
