创建一个对象,而不用在PHP中调用它的构造函数:
$className = 'stdClass'; # set classname here $serialized = sprintf('O:%d:"%s":0:{}',strlen($className),$className); $object = unserialize($serialized);
欲了解更多详情,请参阅这篇文章:Doctrine 2: Give me my constructor back