Interface Shipment<TShipmentXp, TFromAddressXp, TToAddressXp>

interface Shipment<TShipmentXp = any, TFromAddressXp = any, TToAddressXp = any> {
    Account?: string;
    BuyerID?: string;
    Cost?: number;
    DateDelivered?: string;
    DateShipped?: string;
    FromAddress?: Address<TFromAddressXp>;
    FromAddressID?: string;
    ID?: string;
    OwnerID?: string;
    Shipper?: string;
    ToAddress?: Address<TToAddressXp>;
    ToAddressID?: string;
    TrackingNumber?: string;
    xp?: TShipmentXp;
}