protected override void FindTrips(TripQuery query)
{
if (query.Stops == NumberOfStops)
return;
var routes = GetRoutesFromStartingTown(query.StartingTown);
query.Response.NumberOfTrips += GetRoutesThatAreFinished(query.Desination, routes);
query.Stops++;
LookAtRoutesThatCouldWork(query.Desination, query.Stops, query.Response, routes);
}
protected abstract void FindTrips(TripQuery query);