import { EncoderOverrides, ContractTxFunctionObj, BaseContract } from '@0x/base-contract';
import { ContractAbi, ContractArtifact, TxData, SupportedProvider } from 'ethereum-types';
import { BigNumber } from '@0x/utils';
import { SimpleContractArtifact } from '@0x/types';
import { Web3Wrapper } from '@0x/web3-wrapper';
export declare class IBalancerPoolContract extends BaseContract {
    /**
     * @ignore
     */
    static deployedBytecode: string | undefined;
    static contractName: string;
    private readonly _methodABIIndex;
    static deployFrom0xArtifactAsync(artifact: ContractArtifact | SimpleContractArtifact, supportedProvider: SupportedProvider, txDefaults: Partial<TxData>, logDecodeDependencies: {
        [contractName: string]: (ContractArtifact | SimpleContractArtifact);
    }): Promise<IBalancerPoolContract>;
    static deployWithLibrariesFrom0xArtifactAsync(artifact: ContractArtifact, libraryArtifacts: {
        [libraryName: string]: ContractArtifact;
    }, supportedProvider: SupportedProvider, txDefaults: Partial<TxData>, logDecodeDependencies: {
        [contractName: string]: (ContractArtifact | SimpleContractArtifact);
    }): Promise<IBalancerPoolContract>;
    static deployAsync(bytecode: string, abi: ContractAbi, supportedProvider: SupportedProvider, txDefaults: Partial<TxData>, logDecodeDependencies: {
        [contractName: string]: ContractAbi;
    }): Promise<IBalancerPoolContract>;
    /**
     * @returns      The contract ABI
     */
    static ABI(): ContractAbi;
    protected static _deployLibrariesAsync(artifact: ContractArtifact, libraryArtifacts: {
        [libraryName: string]: ContractArtifact;
    }, web3Wrapper: Web3Wrapper, txDefaults: Partial<TxData>, libraryAddresses?: {
        [libraryName: string]: string;
    }): Promise<{
        [libraryName: string]: string;
    }>;
    getFunctionSignature(methodName: string): string;
    getABIDecodedTransactionData<T>(methodName: string, callData: string): T;
    getABIDecodedReturnData<T>(methodName: string, callData: string): T;
    getSelector(methodName: string): string;
    /**
     * Sell `tokenAmountIn` of `tokenIn` and receive `tokenOut`.
      * @param tokenIn The token being sold
      * @param tokenAmountIn The amount of `tokenIn` to sell.
      * @param tokenOut The token being bought.
      * @param minAmountOut The minimum amount of `tokenOut` to buy.
      * @param maxPrice The maximum value for `spotPriceAfter`.
    * @returns tokenAmountOut The amount of &#x60;tokenOut&#x60; bought.spotPriceAfter The new marginal spot price of the given         token pair for this pool.
     */
    swapExactAmountIn(tokenIn: string, tokenAmountIn: BigNumber, tokenOut: string, minAmountOut: BigNumber, maxPrice: BigNumber): ContractTxFunctionObj<[BigNumber, BigNumber]>;
    constructor(address: string, supportedProvider: SupportedProvider, txDefaults?: Partial<TxData>, logDecodeDependencies?: {
        [contractName: string]: ContractAbi;
    }, deployedBytecode?: string | undefined, encoderOverrides?: Partial<EncoderOverrides>);
}
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