export declare class ListFunctionsRequest {
    private 'Instance-Id'?;
    private 'app_id'?;
    private 'product_id'?;
    constructor(productId?: string);
    withInstanceId(instanceId: string): ListFunctionsRequest;
    set instanceId(instanceId: string | undefined);
    get instanceId(): string | undefined;
    withAppId(appId: string): ListFunctionsRequest;
    set appId(appId: string | undefined);
    get appId(): string | undefined;
    withProductId(productId: string): ListFunctionsRequest;
    set productId(productId: string | undefined);
    get productId(): string | undefined;
}
//# sourceMappingURL=ListFunctionsRequest.d.ts.map