Interface GroundTransferAddOn

interface GroundTransferAddOn {
    addOnId: string;
    deleted: boolean;
    groundTransfer: string | models.groundTransfers.SavedGroundTransfer;
    quantity: number;
    service?: string | Service;
    type: GROUND_TRANSFER;
    unitPriceWithFee: number;
    user: string | User;
}