import { ExportOptions } from '../../common/exportOptions/exportOptions';
import { PdfExportOptions } from '../../common/exportOptions/pdfExportOptions';
import { ISerializationInfoArray } from '@devexpress/analytics-core/analytics-utils-native';
import { ISignatureDisplayItem } from '../internal/_previewRequestWrapper';
export declare class ExportOptionsPreview extends ExportOptions {
    protected _signatures: ISignatureDisplayItem[];
    _generateFromFunction(exportType: any): (model: any, serializer: any) => any;
    constructor(_signatures: ISignatureDisplayItem[]);
    hasSensitiveData(): boolean;
    getInfo(): ISerializationInfoArray;
    pdf: PdfExportOptions;
}
export declare class ExportOptionsMergedPreview extends ExportOptionsPreview {
    getInfo(): ISerializationInfoArray;
}