import BigNumber from 'bignumber.js';
import { CalculationOptions, CurveDefaults, GetMarketCapOptions, GetPriceOptions } from './types';
export declare abstract class AbstractCurve {
    curveDefaults: CurveDefaults;
    abstract getTokensAmountFromCollateral(options: CalculationOptions): bigint;
    abstract getCollateralAmountFromTokens(options: CalculationOptions): bigint;
    abstract getCollateralPrice(options: GetPriceOptions): BigNumber;
    abstract getMarketCap(options: GetMarketCapOptions): bigint;
}