import { Decimal } from 'decimal.js';
import { ExchangeStatus, CurrencyCode, ExchangeSide, ExchangeJSON, Dictionary } from '../interfaces';
import { Quote } from './Quote';
/** Exchange details. */
export declare class Exchange {
    /** @internal */
    json: ExchangeJSON;
    /** Identifier */
    id: string;
    /** Exchange status. */
    status: ExchangeStatus;
    /** Exchange pair, e.g. "ETH-GBP". */
    pair: string;
    /**  Exchange side, "BUY" or "SELL". */
    side: ExchangeSide;
    /**  Exchange quote price. */
    price: Decimal;
    /** Amount in base currency. */
    amount: Decimal;
    /** Debit {@link  Account Account} identifier. */
    debitAccountId: string;
    /** Debit {@link  Transaction Transaction} identifier. */
    debitTransactionId: string | null;
    /** Credit {@link  Account Account} identifier. */
    creditAccountId: string;
    /** Credit {@link  Transaction Transaction} identifier. */
    creditTransactionId: string | null;
    /** Exchange rate quote used. */
    quote: Quote;
    /**
     * Exchange rates at the time exchange was made.
     * This can be used to display amounts in local currency to the user.
     */
    rates: Dictionary<CurrencyCode, Dictionary<CurrencyCode, Decimal>>;
    /** Exchange nonce or null. Used to prevent double spend. */
    nonce: string | null;
    /** Epoch timestamp when exchange was created. */
    createdAt: number;
    /** Epoch timestamp when exchange was updated */
    updatedAt: number;
    /** @internal */
    constructor(json: ExchangeJSON);
}