public function __construct($data = array())
{
parent::__construct();
$this->guid = $data->guid;
$this->pubid = $data->pubid;
$this->type = $data->type;
$this->caption = $data->caption;
$this->content = $data->content;
$this->comment = $data->comment;
$this->url = $data->url;
$this->timestamp = $data->timestamp;
$this->respost_count = $data->repost_count;
$this->origin_guid = $data->origin_guid;
$this->origin_pubid = $data->origin_pubid;
$this->via_guid = $data->via_guid;
}
