/** * @param $data */ public function setData($data) { $data = $this->getSerializer()->serialize($data); if (!is_string($data)) { $data = $this->getJsonEncoder()->encode($data); } $this->holder->setContentType($this->getDataType()); $this->holder->setContent($data); }
/** * @return string */ public function toString() { return $this->holder->getContent(); }