import { Interface } from '@ethersproject/abi';
import { SwapSide } from '../constants';
import { AdapterExchangeParam, Address, DexExchangeParam, SimpleExchangeParam } from '../types';
import { IDexTxBuilder } from './idex';
import { SimpleExchange } from './simple-exchange';
import { NumberAsString } from '@paraswap/core';
import { IDexHelper } from '../dex-helper';
export type UniswapV3Data = {
    path: {
        tokenIn: Address;
        tokenOut: Address;
        fee: number;
    }[];
};
type UniswapV3SellParam = {
    path: string;
    recipient: Address;
    deadline: string;
    amountIn: NumberAsString;
    amountOutMinimum: NumberAsString;
};
type UniswapV3BuyParam = {
    path: string;
    recipient: Address;
    deadline: string;
    amountOut: NumberAsString;
    amountInMaximum: NumberAsString;
};
export type UniswapV3Param = UniswapV3SellParam | UniswapV3BuyParam;
export declare class UniswapV3 extends SimpleExchange implements IDexTxBuilder<UniswapV3Data, UniswapV3Param> {
    static dexKeys: string[];
    exchangeRouterInterface: Interface;
    needWrapNative: boolean;
    protected routerAddress: string;
    constructor(dexHelper: IDexHelper, dexKey: string, routerAddress?: Address);
    protected encodePath(path: {
        tokenIn: Address;
        tokenOut: Address;
        fee: number;
    }[], side: SwapSide): string;
    getAdapterParam(srcToken: string, destToken: string, srcAmount: string, destAmount: string, data: UniswapV3Data, side: SwapSide): AdapterExchangeParam;
    getSimpleParam(srcToken: string, destToken: string, srcAmount: string, destAmount: string, data: UniswapV3Data, side: SwapSide): Promise<SimpleExchangeParam>;
    getDexParam(srcToken: Address, destToken: Address, srcAmount: NumberAsString, destAmount: NumberAsString, recipient: Address, data: UniswapV3Data, side: SwapSide): DexExchangeParam;
}
export {};