import { PortfolioStore } from "./PortfolioStore";
export declare type Currency = {
    name: string;
    ticker: string;
    /**
     * Ticker used to buy and sell currency on exchange
     */
    exchangeTicker: string;
};
export declare class CurrenciesStore {
    private items;
    private portfolioStore;
    setPortfolioStore(store: PortfolioStore): void;
    get currencies(): Currency[];
    /**
     * Set all currencies
     *
     * @param currencies
     */
    updateCurrenciesAll(currencies: Currency[]): void;
    getBalanceOf(currencyTicker: string): import("./PortfolioStore").CurrencyBalance | undefined;
}