import { OutputDatasetFacets, OutputStatistics } from '../facets/OutputDatasetFacets.js';
/**
 * Builder for creating OutputDatasetFacets instances.
 */
export declare class OutputDatasetFacetsBuilder {
    private outputStatistics;
    setOutputStatistics(outputStatistics: OutputStatistics): this;
    build(): OutputDatasetFacets;
}
/**
 * Builder for creating OutputStatistics instances.
 */
export declare class OutputStatisticsBuilder {
    private producer;
    private schemaURL;
    private rowCount;
    private fileCount;
    private size;
    constructor(producer: string, schemaURL: string);
    setRowCount(rowCount: number): this;
    setFileCount(fileCount: number): this;
    setSize(size: number): this;
    build(): OutputStatistics;
}