api_impl.hpp

class FindTheBestPlaces : public IFindTheBestPlaces
{
public:
    FindTheBestPlaces(IReserveTrains&, ISearchTrains&, ILog&);
    std::optional<ConfirmedReservation> reserve(ReservationRequest const&) override;
    
private:
    IReserveTrains& _iReserveTrains;
    ISearchTrains& _iSearchTrains;
    ILog& _iLog;
};