import { CurrencyAmount, Percent, Price } from '../../amounts';
import { TradeType } from '../../constants/constants';
export declare abstract class BaseTrade {
    /**
     * The type of the trade, either exact in or exact out.
     */
    readonly tradeType: TradeType;
    /**
     * The input amount for the trade assuming no slippage.
     */
    readonly inputAmount: CurrencyAmount;
    /**
     * The output amount for the trade assuming no slippage.
     */
    readonly outputAmount: CurrencyAmount;
    /**
     * The price expressed in terms of output amount/input amount.
     */
    readonly executionPrice: Price;
    protected constructor(tradeType: TradeType, inputAmount: CurrencyAmount, outputAmount: CurrencyAmount);
    /**
     * Get the minimum amount that must be received from this trade for the given slippage tolerance
     * @param slippageTolerance tolerance of unfavorable slippage from the execution price of this trade
     */
    minimumAmountOut(slippageTolerance: Percent): CurrencyAmount;
    /**
     * Get the maximum amount in that can be spent via this trade for the given slippage tolerance
     * @param slippageTolerance tolerance of unfavorable slippage from the execution price of this trade
     */
    maximumAmountIn(slippageTolerance: Percent): CurrencyAmount;
}