export declare class AdditionalDataModifications {
    /**
    * This is the installment option selected by the shopper. It is required only if specified by the user.
    */
    "installmentPaymentData_selectedInstallmentOption"?: string;
    static readonly discriminator: string | undefined;
    static readonly mapping: {
        [index: string]: string;
    } | undefined;
    static readonly attributeTypeMap: Array<{
        name: string;
        baseName: string;
        type: string;
        format: string;
    }>;
    static getAttributeTypeMap(): {
        name: string;
        baseName: string;
        type: string;
        format: string;
    }[];
    constructor();
}