import { Token, Address, ExchangePrices, PoolPrices, AdapterExchangeParam, SimpleExchangeParam, PoolLiquidity, Logger, DexExchangeParam } from '../../types';
import { SwapSide, Network } from '../../constants';
import { IDex } from '../../dex/idex';
import { IDexHelper } from '../../dex-helper/idex-helper';
import { WethData, DexParams, IWethDepositorWithdrawer, DepositWithdrawReturn } from './types';
import { SimpleExchange } from '../simple-exchange';
import { NumberAsString, ParaSwapVersion } from '@paraswap/core';
export declare class Weth extends SimpleExchange implements IDex<WethData, DexParams>, IWethDepositorWithdrawer {
    protected network: Network;
    protected dexHelper: IDexHelper;
    protected adapters: {
        [side: string]: {
            name: string;
            index: number;
        }[];
    };
    protected unitPrice: bigint;
    protected poolGasCost: number;
    readonly hasConstantPriceLargeAmounts = true;
    readonly isFeeOnTransferSupported = false;
    static dexKeysWithNetwork: {
        key: string;
        networks: Network[];
    }[];
    readonly address: Address;
    logger: Logger;
    constructor(network: Network, dexKey: string, dexHelper: IDexHelper, adapters?: {
        [side: string]: {
            name: string;
            index: number;
        }[];
    }, unitPrice?: bigint, poolGasCost?: number);
    isWETH(tokenAddress: Address): boolean;
    getAdapters(side: SwapSide): {
        name: string;
        index: number;
    }[] | null;
    private getPoolIdentifier;
    getPoolIdentifiers(srcToken: Token, destToken: Token, side: SwapSide, blockNumber: number): Promise<string[]>;
    getPricesVolume(srcToken: Token, destToken: Token, amounts: bigint[], side: SwapSide, blockNumber: number, limitPools?: string[]): Promise<null | ExchangePrices<WethData>>;
    getCalldataGasCost(poolPrices: PoolPrices<WethData>): number | number[];
    getAdapterParam(srcToken: string, destToken: string, srcAmount: string, destAmount: string, data: WethData, side: SwapSide): AdapterExchangeParam;
    getSimpleParam(srcToken: string, destToken: string, srcAmount: string, destAmount: string, data: WethData, side: SwapSide): Promise<SimpleExchangeParam>;
    getDexParam(srcToken: Address, destToken: Address, srcAmount: NumberAsString, destAmount: NumberAsString, recipient: Address, data: WethData, side: SwapSide): DexExchangeParam;
    getTopPoolsForToken(tokenAddress: Address, limit: number): Promise<PoolLiquidity[]>;
    getDepositWithdrawParam(srcAmount: string, destAmount: string, side: SwapSide, version: ParaSwapVersion): DepositWithdrawReturn;
}