import { RailSegments } from './RailSegments';
import { TravelProduct } from './TravelProduct';
import { TravelProductProperties } from './TravelProduct';
export declare class Rail extends TravelProduct {
    /**
     * The type of route or itinerary for the Rail product, indicating the travel arrangement and pattern. Possible values are: - `MULTIPLE_DESTINATIONS` - The Rail product includes multiple destinations in its itinerary. - `ONE_WAY` - The Rail product represents a one-way journey. - `ROUNDTRIP` - The Rail product represents a roundtrip journey.
     */
    routeType: RailRouteTypeEnum;
    railSegments: Array<RailSegments>;
    readonly type = "RAIL";
    constructor(rail: RailProperties);
}
export type RailRouteTypeEnum = 'MULTIPLE_DESTINATIONS' | 'ONE_WAY' | 'ROUND_TRIP';
export interface RailProperties extends TravelProductProperties {
    routeType: RailRouteTypeEnum;
    railSegments: Array<RailSegments>;
}