func (d *Dialer) AddDialer(pd transport.Dialer) {
	d.Dialers = append(d.Dialers, pd)
}
func (d *Dialer) AddDialer(pd transport.Dialer) {
	d.Dialers = append(d.Dialers, pd)
}
func ( d * Dialer ) AddDialer ( pd transport . Dialer ) { d . Dialers = append ( d . Dialers , pd ) }
// AddDialer adds a sub-dialer usable by this dialer.
// Dialers added first will be selected first, based on the address.
AddDialer adds a sub - dialer usable by this dialer . Dialers added first will be selected first based on the address .