Yaf_Application::__sleep()

(Yaf >=1.0.0)

Yaf_Application 不能被序列化

说明

privateYaf_Application::__sleep(void): void

参数

此函数没有参数。

返回值

class Connection
{
  protected $link;
  private $dsn, $username, $password;
  
  public function __construct($dsn, $username, $password)
  {
    $this->dsn = $dsn;
    $this->username = $username;
    $this->password = $password;
    $this->connect();
  }
  
  private function connect()
  {
    $this->link = new PDO($this->dsn, $this->username, $this->password);
  }
  
  public function __sleep()
  {
    return array('dsn', 'username', 'password');
  }
  
  
}