import { BigNumberish } from 'ethers';
import { EthersProvider } from '../../ethers-provider';
export declare class SushiswapContractFactory {
    private _ethersProvider;
    private _sushiswapFactoryContract;
    constructor(_ethersProvider: EthersProvider);
    allPairs(parameter0: BigNumberish): Promise<string>;
    allPairsLength(): Promise<string>;
    createPair(tokenA: string, tokenB: string): string;
    getPair(token0: string, token1: string): Promise<string>;
    feeTo(): Promise<string>;
    feeToSetter(): Promise<string>;
    setFeeTo(_feeTo: string): Promise<string>;
    setFeeToSetter(_feeToSetter: string): Promise<string>;
}