LeanMapper\Result::createDetachedInstance PHP Method

    public static function createDetachedInstance()
    {
        return new self();
    }

 /**
  * @param string $email
  * @param DateTime $validity
  * @return Invitation
  */
 public function __construct($email, DateTime $validity)
 {
     $this->row = \LeanMapper\Result::createDetachedInstance()->getRow();
     $this->setEmail($email);
     $this->setValidity($validity);
     $this->generateToken();
 }