import * as Tp from 'thingpedia';
import ExactMatcher from './exact';
interface ExactMatchBuilderOptions {
    locale: string;
    timezone: string | undefined;
    cachedir: string;
    developerdir: string[];
    thingpediaClient: Tp.BaseClient;
}
/**
 * Build an exact matcher for a set of devices in the developer directory.
 *
 */
export default class ExactMatchBuilder {
    private _locale;
    private _timezone;
    private _cachefile;
    private _developerdir;
    private _matcher;
    private _tpClient;
    private _rng;
    constructor(options: ExactMatchBuilderOptions);
    private _getDeveloperDirMTime;
    private _generateExact;
    load(): Promise<ExactMatcher>;
}
export {};