import { CurrenciesService } from './currencies.service';
import { Currency } from './currency.enum';
export declare class CurrenciesController {
    private readonly currenciesService;
    constructor(currenciesService: CurrenciesService);
    findAllRates(): Promise<import("./entities/exchange-rate.entity").ExchangeRate[]>;
    upsertRate(year: number, month: number, currency: Currency, rate: number): Promise<import("./entities/exchange-rate.entity").ExchangeRate>;
}