Bus Ride, code snippet 12

busride_code_snippet_12.go

// Prospect is a potential Passenger. Prospects wait at BusStops to board Buses.
type Prospect struct {
	SSN string
	Destination *BusStop
}

// BusStop represents a place where a Bus can stop and signal to prospects (future passengers)
// that they may board.
type BusStop struct {
	Name string
	prospects []Prospect
	busses []Bus
}

// AddStop adds the given BusStop to the list of stops that the Bus will stop at. Each stop is visited in order.
func (b *Bus) AddStop(busStop *BusStop) {
	b.stops = append(b.stops, busStop)
}