Bus Ride, code snippet 19

busride_code_snippet_19.go

// NotifyBusArrival is called by Bus upon arrival.
func (b *BusStop) NotifyBusArrival(bus *Bus) {
	for _, p := range b.prospects {
		if bus.StopsAt(p.Destination) {
			bus.Add(p.ToPassenger())
		}
	}
}

// Equals returns true if the given BusStop is the same as the receiver.
func (b *BusStop) Equals(busStop *BusStop) bool {
	return b.Name == busStop.Name
}