func (p *Peer) WriteTo(w io.Writer) (n int64, err error) {
	var n_ int
	wire.WriteString(p.Key, w, &n_, &err)
	n += int64(n_)
	return
}
func (p *Peer) WriteTo(w io.Writer) (n int64, err error) {
	var n_ int
	wire.WriteString(p.Key, w, &n_, &err)
	n += int64(n_)
	return
}
func ( p * Peer ) WriteTo ( w io . Writer ) ( n int64 , err error ) { var n_ int wire . WriteString ( p . Key , w , & n_ , & err ) n += int64 ( n_ ) return }
// WriteTo writes the peer's public key to w.
WriteTo writes the peer s public key to w .