本文整理匯總了PHP中Connection::_instance方法的典型用法代碼示例。如果您正苦於以下問題：PHP Connection::_instance方法的具體用法？PHP Connection::_instance怎麽用？PHP Connection::_instance使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類Connection的用法示例。
在下文中一共展示了Connection::_instance方法的7個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的PHP代碼示例。
示例1: getInstance
public static function getInstance()
{
if (!self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}示例2: instance
public static function instance()
{
if (!isset(self::$_instance)) {
self::$_instance = new Connection();
}
return self::$_instance;
}示例3: getInstance
public static function getInstance($dataBase)
{
if (!self::$_instance instanceof self) {
self::$_instance = new self($dataBase);
}
return self::$_instance;
}示例4: getInstance
/**
* get instance
*
* Falls die einzige Instanz noch nicht existiert, erstelle sie
* Gebe die einzige Instanz dann zurück
*
* @return Singleton
*/
public static function getInstance()
{
if (null === self::$_instance) {
self::$_instance = new self();
}
return self::$_connection;
}示例5: getInstance
public static function getInstance($type)
{
if (!self::$_instance) {
// If no instance then make one
self::$_instance = new self(self::$db_host, self::$db_user, self::$db_pass, self::$database);
}
return self::$_instance;
}示例6: getConnexion
public static function getConnexion()
{
if (!isset(self::$_instance)) {
//if ther's no active connexions
try {
self::$_instance = new PDO(SQL_DSN, SQL_USERNAME, SQL_PASSWORD);
//echo self::$_syntaxe ;
} catch (PDOException $e) {
echo $e;
}
}
return self::$_instance;
/* Connexion return */
}示例7: __construct
public function __construct()
{
self::$_instance = $this->realConnect();
}