/* Autogenerated file. Do not edit manually. */
/* tslint:disable */
/* eslint-disable */

import BN from "bn.js";
import { EventData, PastEventOptions } from "web3-eth-contract";

export interface RegistryHelperBalancerContract
  extends Truffle.Contract<RegistryHelperBalancerInstance> {
  "new"(
    meta?: Truffle.TransactionDetails
  ): Promise<RegistryHelperBalancerInstance>;
}

type AllEvents = never;

export interface RegistryHelperBalancerInstance
  extends Truffle.ContractInstance {
  findPools(
    registry: string,
    fromTokens: string[],
    toTokens: string[],
    txDetails?: Truffle.TransactionDetails
  ): Promise<
    {
      pool: string;
      swapFee: BN;
      tokenStates: { token: string; balance: BN; denormalizedWeight: BN }[];
    }[]
  >;

  refreshPools(
    pools: string[],
    txDetails?: Truffle.TransactionDetails
  ): Promise<
    {
      pool: string;
      swapFee: BN;
      tokenStates: { token: string; balance: BN; denormalizedWeight: BN }[];
    }[]
  >;

  getPoolInfo(
    pool: string,
    txDetails?: Truffle.TransactionDetails
  ): Promise<{
    pool: string;
    swapFee: BN;
    tokenStates: { token: string; balance: BN; denormalizedWeight: BN }[];
  }>;

  methods: {
    findPools(
      registry: string,
      fromTokens: string[],
      toTokens: string[],
      txDetails?: Truffle.TransactionDetails
    ): Promise<
      {
        pool: string;
        swapFee: BN;
        tokenStates: { token: string; balance: BN; denormalizedWeight: BN }[];
      }[]
    >;

    refreshPools(
      pools: string[],
      txDetails?: Truffle.TransactionDetails
    ): Promise<
      {
        pool: string;
        swapFee: BN;
        tokenStates: { token: string; balance: BN; denormalizedWeight: BN }[];
      }[]
    >;

    getPoolInfo(
      pool: string,
      txDetails?: Truffle.TransactionDetails
    ): Promise<{
      pool: string;
      swapFee: BN;
      tokenStates: { token: string; balance: BN; denormalizedWeight: BN }[];
    }>;
  };

  getPastEvents(event: string): Promise<EventData[]>;
  getPastEvents(
    event: string,
    options: PastEventOptions,
    callback: (error: Error, event: EventData) => void
  ): Promise<EventData[]>;
  getPastEvents(event: string, options: PastEventOptions): Promise<EventData[]>;
  getPastEvents(
    event: string,
    callback: (error: Error, event: EventData) => void
  ): Promise<EventData[]>;
}