import { Interface } from '@ethersproject/abi';
import { AdapterExchangeParam, Address, DexExchangeParam, ExchangePrices, Logger, PoolLiquidity, PoolPrices, SimpleExchangeParam, Token } from '../../types';
import { Network } from '../../constants';
import { IDex } from '../../dex/idex';
import { IDexHelper } from '../../dex-helper/idex-helper';
import { BalancerV1Data, DexParams, OptimizedBalancerV1Data, PoolInfo, PoolsInfo } from './types';
import { SimpleExchange } from '../simple-exchange';
import { BalancerV1EventPool } from './balancer-v1-pool';
import { NumberAsString, SwapSide } from '@paraswap/core';
export declare class BalancerV1 extends SimpleExchange implements IDex<BalancerV1Data | OptimizedBalancerV1Data> {
    readonly network: Network;
    readonly dexKey: string;
    readonly dexHelper: IDexHelper;
    protected adapters: import("../../types").AdapterMappings;
    static readonly proxyIface: Interface;
    protected config: DexParams;
    protected poolsInfo?: PoolsInfo;
    protected poolInfosByToken: {
        [tokenAddress: string]: PoolInfo[];
    };
    protected eventPools: {
        [poolAddress: string]: BalancerV1EventPool;
    };
    readonly hasConstantPriceLargeAmounts = false;
    readonly needWrapNative = false;
    readonly isFeeOnTransferSupported = false;
    static dexKeysWithNetwork: {
        key: string;
        networks: Network[];
    }[];
    logger: Logger;
    private balancerMulticall;
    constructor(network: Network, dexKey: string, dexHelper: IDexHelper, adapters?: import("../../types").AdapterMappings);
    initializePricing(_blockNumber: number): Promise<void>;
    getPoolInfosWithTokens(from: Token, to: Token): PoolInfo[];
    getAdapters(side: SwapSide): {
        name: string;
        index: number;
    }[] | null;
    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<BalancerV1Data>>;
    getCalldataGasCost(_poolPrices: PoolPrices<BalancerV1Data>): number | number[];
    getAdapterParam(_srcToken: string, _destToken: string, _srcAmount: string, _destAmount: string, data: OptimizedBalancerV1Data, _side: SwapSide): AdapterExchangeParam;
    getDexParam(srcToken: Address, destToken: Address, srcAmount: NumberAsString, destAmount: NumberAsString, recipient: Address, data: OptimizedBalancerV1Data, side: SwapSide): DexExchangeParam;
    getSimpleParam(srcToken: string, destToken: string, srcAmount: string, destAmount: string, data: OptimizedBalancerV1Data, side: SwapSide): Promise<SimpleExchangeParam>;
    getTopPoolsForToken(tokenAddress: Address, limit: number): Promise<PoolLiquidity[]>;
}