import ProgressBar from '../../console/progressBar.js';
import DAT from '../../types/dats/dat.js';
import Options from '../../types/options.js';
import WriteCandidate from '../../types/writeCandidate.js';
import Module from '../module.js';
/**
 * Validate un-merged, split, and merged ROM sets for playability after all generation and filtering
 * has happened.
 */
export default class CandidateMergeSplitValidator extends Module {
    private readonly options;
    constructor(options: Options, progressBar: ProgressBar);
    /**
     * Validate the {@link WriteCandidate}s.
     */
    validate(dat: DAT, candidates: WriteCandidate[]): string[];
}