/* Autogenerated file. Do not edit manually. */
/* tslint:disable */
/* eslint-disable */
import {
  BaseContract,
  BigNumber,
  BigNumberish,
  BytesLike,
  CallOverrides,
  ContractTransaction,
  Overrides,
  PopulatedTransaction,
  Signer,
  utils,
} from "ethers";
import { FunctionFragment, Result, EventFragment } from "@ethersproject/abi";
import { Listener, Provider } from "@ethersproject/providers";
import { TypedEventFilter, TypedEvent, TypedListener, OnEvent } from "./common";

export interface Erc20Interface extends utils.Interface {
  functions: {
    "name()": FunctionFragment;
    "approve(address,uint256)": FunctionFragment;
    "totalSupply()": FunctionFragment;
    "transferFrom(address,address,uint256)": FunctionFragment;
    "decimals()": FunctionFragment;
    "balanceOf(address)": FunctionFragment;
    "symbol()": FunctionFragment;
    "transfer(address,uint256)": FunctionFragment;
    "allowance(address,address)": FunctionFragment;
  };

  encodeFunctionData(functionFragment: "name", values?: undefined): string;
  encodeFunctionData(functionFragment: "approve", values: [string, BigNumberish]): string;
  encodeFunctionData(functionFragment: "totalSupply", values?: undefined): string;
  encodeFunctionData(functionFragment: "transferFrom", values: [string, string, BigNumberish]): string;
  encodeFunctionData(functionFragment: "decimals", values?: undefined): string;
  encodeFunctionData(functionFragment: "balanceOf", values: [string]): string;
  encodeFunctionData(functionFragment: "symbol", values?: undefined): string;
  encodeFunctionData(functionFragment: "transfer", values: [string, BigNumberish]): string;
  encodeFunctionData(functionFragment: "allowance", values: [string, string]): string;

  decodeFunctionResult(functionFragment: "name", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "approve", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "totalSupply", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "transferFrom", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "decimals", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "balanceOf", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "symbol", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "transfer", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "allowance", data: BytesLike): Result;

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

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

export type ApprovalEvent = TypedEvent<[string, string, BigNumber], { owner: string; spender: string; value: BigNumber }>;

export type ApprovalEventFilter = TypedEventFilter<ApprovalEvent>;

export type TransferEvent = TypedEvent<[string, string, BigNumber], { from: string; to: string; value: BigNumber }>;

export type TransferEventFilter = TypedEventFilter<TransferEvent>;

export interface Erc20 extends BaseContract {
  connect(signerOrProvider: Signer | Provider | string): this;
  attach(addressOrName: string): this;
  deployed(): Promise<this>;

  interface: Erc20Interface;

  queryFilter<TEvent extends TypedEvent>(
    event: TypedEventFilter<TEvent>,
    fromBlockOrBlockhash?: string | number | undefined,
    toBlock?: string | number | undefined
  ): Promise<Array<TEvent>>;

  listeners<TEvent extends TypedEvent>(eventFilter?: TypedEventFilter<TEvent>): Array<TypedListener<TEvent>>;
  listeners(eventName?: string): Array<Listener>;
  removeAllListeners<TEvent extends TypedEvent>(eventFilter: TypedEventFilter<TEvent>): this;
  removeAllListeners(eventName?: string): this;
  off: OnEvent<this>;
  on: OnEvent<this>;
  once: OnEvent<this>;
  removeListener: OnEvent<this>;

  functions: {
    name(overrides?: CallOverrides): Promise<[string]>;

    approve(_spender: string, _value: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }): Promise<ContractTransaction>;

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

    transferFrom(
      _from: string,
      _to: string,
      _value: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<ContractTransaction>;

    decimals(overrides?: CallOverrides): Promise<[number]>;

    balanceOf(_owner: string, overrides?: CallOverrides): Promise<[BigNumber] & { balance: BigNumber }>;

    symbol(overrides?: CallOverrides): Promise<[string]>;

    transfer(_to: string, _value: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }): Promise<ContractTransaction>;

    allowance(_owner: string, _spender: string, overrides?: CallOverrides): Promise<[BigNumber]>;
  };

  name(overrides?: CallOverrides): Promise<string>;

  approve(_spender: string, _value: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }): Promise<ContractTransaction>;

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

  transferFrom(
    _from: string,
    _to: string,
    _value: BigNumberish,
    overrides?: Overrides & { from?: string | Promise<string> }
  ): Promise<ContractTransaction>;

  decimals(overrides?: CallOverrides): Promise<number>;

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

  symbol(overrides?: CallOverrides): Promise<string>;

  transfer(_to: string, _value: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }): Promise<ContractTransaction>;

  allowance(_owner: string, _spender: string, overrides?: CallOverrides): Promise<BigNumber>;

  callStatic: {
    name(overrides?: CallOverrides): Promise<string>;

    approve(_spender: string, _value: BigNumberish, overrides?: CallOverrides): Promise<boolean>;

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

    transferFrom(_from: string, _to: string, _value: BigNumberish, overrides?: CallOverrides): Promise<boolean>;

    decimals(overrides?: CallOverrides): Promise<number>;

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

    symbol(overrides?: CallOverrides): Promise<string>;

    transfer(_to: string, _value: BigNumberish, overrides?: CallOverrides): Promise<boolean>;

    allowance(_owner: string, _spender: string, overrides?: CallOverrides): Promise<BigNumber>;
  };

  filters: {
    "Approval(address,address,uint256)"(owner?: string | null, spender?: string | null, value?: null): ApprovalEventFilter;
    Approval(owner?: string | null, spender?: string | null, value?: null): ApprovalEventFilter;

    "Transfer(address,address,uint256)"(from?: string | null, to?: string | null, value?: null): TransferEventFilter;
    Transfer(from?: string | null, to?: string | null, value?: null): TransferEventFilter;
  };

  estimateGas: {
    name(overrides?: CallOverrides): Promise<BigNumber>;

    approve(_spender: string, _value: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }): Promise<BigNumber>;

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

    transferFrom(_from: string, _to: string, _value: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }): Promise<BigNumber>;

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

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

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

    transfer(_to: string, _value: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }): Promise<BigNumber>;

    allowance(_owner: string, _spender: string, overrides?: CallOverrides): Promise<BigNumber>;
  };

  populateTransaction: {
    name(overrides?: CallOverrides): Promise<PopulatedTransaction>;

    approve(_spender: string, _value: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }): Promise<PopulatedTransaction>;

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

    transferFrom(
      _from: string,
      _to: string,
      _value: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<PopulatedTransaction>;

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

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

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

    transfer(_to: string, _value: BigNumberish, overrides?: Overrides & { from?: string | Promise<string> }): Promise<PopulatedTransaction>;

    allowance(_owner: string, _spender: string, overrides?: CallOverrides): Promise<PopulatedTransaction>;
  };
}