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

import {
  ethers,
  EventFilter,
  Signer,
  BigNumber,
  BigNumberish,
  PopulatedTransaction,
} from "ethers";
import {
  Contract,
  ContractTransaction,
  Overrides,
  CallOverrides,
} from "@ethersproject/contracts";
import { BytesLike } from "@ethersproject/bytes";
import { Listener, Provider } from "@ethersproject/providers";
import { FunctionFragment, EventFragment, Result } from "@ethersproject/abi";

interface IERC20Interface extends ethers.utils.Interface {
  functions: {
    "allowance(address,address)": FunctionFragment;
    "approve(address,uint256)": FunctionFragment;
    "balanceOf(address)": FunctionFragment;
    "permit(address,address,uint256,uint256,uint8,bytes32,bytes32)": FunctionFragment;
    "totalSupply()": FunctionFragment;
  };

  encodeFunctionData(
    functionFragment: "allowance",
    values: [string, string]
  ): string;
  encodeFunctionData(
    functionFragment: "approve",
    values: [string, BigNumberish]
  ): string;
  encodeFunctionData(functionFragment: "balanceOf", values: [string]): string;
  encodeFunctionData(
    functionFragment: "permit",
    values: [
      string,
      string,
      BigNumberish,
      BigNumberish,
      BigNumberish,
      BytesLike,
      BytesLike
    ]
  ): string;
  encodeFunctionData(
    functionFragment: "totalSupply",
    values?: undefined
  ): string;

  decodeFunctionResult(functionFragment: "allowance", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "approve", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "balanceOf", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "permit", data: BytesLike): Result;
  decodeFunctionResult(
    functionFragment: "totalSupply",
    data: BytesLike
  ): Result;

  events: {
    "Approval(address,address,uint256)": EventFragment;
    "Transfer(address,address,uint256)": EventFragment;
  };

  getEvent(nameOrSignatureOrTopic: "Approval"): EventFragment;
  getEvent(nameOrSignatureOrTopic: "Transfer"): EventFragment;
}

export class IERC20 extends Contract {
  connect(signerOrProvider: Signer | Provider | string): this;
  attach(addressOrName: string): this;
  deployed(): Promise<this>;

  on(event: EventFilter | string, listener: Listener): this;
  once(event: EventFilter | string, listener: Listener): this;
  addListener(eventName: EventFilter | string, listener: Listener): this;
  removeAllListeners(eventName: EventFilter | string): this;
  removeListener(eventName: any, listener: Listener): this;

  interface: IERC20Interface;

  functions: {
    allowance(
      owner: string,
      spender: string,
      overrides?: CallOverrides
    ): Promise<[BigNumber]>;

    "allowance(address,address)"(
      owner: string,
      spender: string,
      overrides?: CallOverrides
    ): Promise<[BigNumber]>;

    approve(
      spender: string,
      amount: BigNumberish,
      overrides?: Overrides
    ): Promise<ContractTransaction>;

    "approve(address,uint256)"(
      spender: string,
      amount: BigNumberish,
      overrides?: Overrides
    ): Promise<ContractTransaction>;

    balanceOf(account: string, overrides?: CallOverrides): Promise<[BigNumber]>;

    "balanceOf(address)"(
      account: string,
      overrides?: CallOverrides
    ): Promise<[BigNumber]>;

    permit(
      owner: string,
      spender: string,
      value: BigNumberish,
      deadline: BigNumberish,
      v: BigNumberish,
      r: BytesLike,
      s: BytesLike,
      overrides?: Overrides
    ): Promise<ContractTransaction>;

    "permit(address,address,uint256,uint256,uint8,bytes32,bytes32)"(
      owner: string,
      spender: string,
      value: BigNumberish,
      deadline: BigNumberish,
      v: BigNumberish,
      r: BytesLike,
      s: BytesLike,
      overrides?: Overrides
    ): Promise<ContractTransaction>;

    totalSupply(overrides?: CallOverrides): Promise<[BigNumber]>;

    "totalSupply()"(overrides?: CallOverrides): Promise<[BigNumber]>;
  };

  allowance(
    owner: string,
    spender: string,
    overrides?: CallOverrides
  ): Promise<BigNumber>;

  "allowance(address,address)"(
    owner: string,
    spender: string,
    overrides?: CallOverrides
  ): Promise<BigNumber>;

  approve(
    spender: string,
    amount: BigNumberish,
    overrides?: Overrides
  ): Promise<ContractTransaction>;

  "approve(address,uint256)"(
    spender: string,
    amount: BigNumberish,
    overrides?: Overrides
  ): Promise<ContractTransaction>;

  balanceOf(account: string, overrides?: CallOverrides): Promise<BigNumber>;

  "balanceOf(address)"(
    account: string,
    overrides?: CallOverrides
  ): Promise<BigNumber>;

  permit(
    owner: string,
    spender: string,
    value: BigNumberish,
    deadline: BigNumberish,
    v: BigNumberish,
    r: BytesLike,
    s: BytesLike,
    overrides?: Overrides
  ): Promise<ContractTransaction>;

  "permit(address,address,uint256,uint256,uint8,bytes32,bytes32)"(
    owner: string,
    spender: string,
    value: BigNumberish,
    deadline: BigNumberish,
    v: BigNumberish,
    r: BytesLike,
    s: BytesLike,
    overrides?: Overrides
  ): Promise<ContractTransaction>;

  totalSupply(overrides?: CallOverrides): Promise<BigNumber>;

  "totalSupply()"(overrides?: CallOverrides): Promise<BigNumber>;

  callStatic: {
    allowance(
      owner: string,
      spender: string,
      overrides?: CallOverrides
    ): Promise<BigNumber>;

    "allowance(address,address)"(
      owner: string,
      spender: string,
      overrides?: CallOverrides
    ): Promise<BigNumber>;

    approve(
      spender: string,
      amount: BigNumberish,
      overrides?: CallOverrides
    ): Promise<boolean>;

    "approve(address,uint256)"(
      spender: string,
      amount: BigNumberish,
      overrides?: CallOverrides
    ): Promise<boolean>;

    balanceOf(account: string, overrides?: CallOverrides): Promise<BigNumber>;

    "balanceOf(address)"(
      account: string,
      overrides?: CallOverrides
    ): Promise<BigNumber>;

    permit(
      owner: string,
      spender: string,
      value: BigNumberish,
      deadline: BigNumberish,
      v: BigNumberish,
      r: BytesLike,
      s: BytesLike,
      overrides?: CallOverrides
    ): Promise<void>;

    "permit(address,address,uint256,uint256,uint8,bytes32,bytes32)"(
      owner: string,
      spender: string,
      value: BigNumberish,
      deadline: BigNumberish,
      v: BigNumberish,
      r: BytesLike,
      s: BytesLike,
      overrides?: CallOverrides
    ): Promise<void>;

    totalSupply(overrides?: CallOverrides): Promise<BigNumber>;

    "totalSupply()"(overrides?: CallOverrides): Promise<BigNumber>;
  };

  filters: {
    Approval(
      owner: string | null,
      spender: string | null,
      value: null
    ): EventFilter;

    Transfer(from: string | null, to: string | null, value: null): EventFilter;
  };

  estimateGas: {
    allowance(
      owner: string,
      spender: string,
      overrides?: CallOverrides
    ): Promise<BigNumber>;

    "allowance(address,address)"(
      owner: string,
      spender: string,
      overrides?: CallOverrides
    ): Promise<BigNumber>;

    approve(
      spender: string,
      amount: BigNumberish,
      overrides?: Overrides
    ): Promise<BigNumber>;

    "approve(address,uint256)"(
      spender: string,
      amount: BigNumberish,
      overrides?: Overrides
    ): Promise<BigNumber>;

    balanceOf(account: string, overrides?: CallOverrides): Promise<BigNumber>;

    "balanceOf(address)"(
      account: string,
      overrides?: CallOverrides
    ): Promise<BigNumber>;

    permit(
      owner: string,
      spender: string,
      value: BigNumberish,
      deadline: BigNumberish,
      v: BigNumberish,
      r: BytesLike,
      s: BytesLike,
      overrides?: Overrides
    ): Promise<BigNumber>;

    "permit(address,address,uint256,uint256,uint8,bytes32,bytes32)"(
      owner: string,
      spender: string,
      value: BigNumberish,
      deadline: BigNumberish,
      v: BigNumberish,
      r: BytesLike,
      s: BytesLike,
      overrides?: Overrides
    ): Promise<BigNumber>;

    totalSupply(overrides?: CallOverrides): Promise<BigNumber>;

    "totalSupply()"(overrides?: CallOverrides): Promise<BigNumber>;
  };

  populateTransaction: {
    allowance(
      owner: string,
      spender: string,
      overrides?: CallOverrides
    ): Promise<PopulatedTransaction>;

    "allowance(address,address)"(
      owner: string,
      spender: string,
      overrides?: CallOverrides
    ): Promise<PopulatedTransaction>;

    approve(
      spender: string,
      amount: BigNumberish,
      overrides?: Overrides
    ): Promise<PopulatedTransaction>;

    "approve(address,uint256)"(
      spender: string,
      amount: BigNumberish,
      overrides?: Overrides
    ): Promise<PopulatedTransaction>;

    balanceOf(
      account: string,
      overrides?: CallOverrides
    ): Promise<PopulatedTransaction>;

    "balanceOf(address)"(
      account: string,
      overrides?: CallOverrides
    ): Promise<PopulatedTransaction>;

    permit(
      owner: string,
      spender: string,
      value: BigNumberish,
      deadline: BigNumberish,
      v: BigNumberish,
      r: BytesLike,
      s: BytesLike,
      overrides?: Overrides
    ): Promise<PopulatedTransaction>;

    "permit(address,address,uint256,uint256,uint8,bytes32,bytes32)"(
      owner: string,
      spender: string,
      value: BigNumberish,
      deadline: BigNumberish,
      v: BigNumberish,
      r: BytesLike,
      s: BytesLike,
      overrides?: Overrides
    ): Promise<PopulatedTransaction>;

    totalSupply(overrides?: CallOverrides): Promise<PopulatedTransaction>;

    "totalSupply()"(overrides?: CallOverrides): Promise<PopulatedTransaction>;
  };
}