func (req *Request) WriteTo(w io.Writer) (int64, error) {
	return writeBufio(req, w)
}
func (req *Request) WriteTo(w io.Writer) (int64, error) {
	return writeBufio(req, w)
}
func ( req * Request ) WriteTo ( w io . Writer ) ( int64 , error ) { return writeBufio ( req , w ) }
// WriteTo writes request to w. It implements io.WriterTo.
WriteTo writes request to w . It implements io . WriterTo .