src/Epkm/MessagePackRpc/Back.php
public function serverSendObject($code, $sets, $errs)
    {
        $data    = array();
        $data[0] = 1;
        $data[1] = $code;
        $data[2] = $errs;
        $data[3] = $sets;

        $send = $this->serializer->serialize($data);

        return $send;
    }
public function serverSendObject($code, $sets, $errs)
    {
        $data    = array();
        $data[0] = 1;
        $data[1] = $code;
        $data[2] = $errs;
        $data[3] = $sets;

        $send = $this->serializer->serialize($data);

        return $send;
    }
@param $code
@param $sets
@param $errs

@return string