func (c *serverCodec) ReadRequestHeader(r *rpc.Request) error {
var req protorpcpb.Request
if err := readFrame(c.rwc, &req); err != nil {
return err
}
r.ServiceMethod = req.GetMethod()
r.Seq = req.GetSeq()
return nil
}
func (c *clientCodec) WriteRequest(r *rpc.Request, body interface{}) error {
var param proto.Message
if body != nil {
var ok bool
if param, ok = body.(proto.Message); !ok {
return fmt.Errorf("%T does not implement proto.Message", body)
}
}
var req protorpcpb.Request
req.Method = proto.String(r.ServiceMethod)
req.Seq = proto.Uint64(r.Seq)
return writeMessage(c.rwc, &req, param)
}