import { PreferableCountryGuesser } from '../../types/countries';
import { default as Ip2cCountryGuesser } from './ip2cCountryGuesser';
export default class MemoIp2cCountryGuesser extends Ip2cCountryGuesser implements PreferableCountryGuesser {
    private memoCountry;
    guess(): Promise<string | undefined>;
    setPreference(country: string): void;
}