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

import {
  ethers,
  EventFilter,
  Signer,
  BigNumber,
  BigNumberish,
  PopulatedTransaction,
  BaseContract,
  ContractTransaction,
  Overrides,
  CallOverrides,
} from "ethers";
import { BytesLike } from "@ethersproject/bytes";
import { Listener, Provider } from "@ethersproject/providers";
import { FunctionFragment, EventFragment, Result } from "@ethersproject/abi";
import type { TypedEventFilter, TypedEvent, TypedListener } from "./common";

interface IexecERC20Interface extends ethers.utils.Interface {
  functions: {
    "approve(address,uint256)": FunctionFragment;
    "approveAndCall(address,uint256,bytes)": FunctionFragment;
    "decreaseAllowance(address,uint256)": FunctionFragment;
    "increaseAllowance(address,uint256)": FunctionFragment;
    "transfer(address,uint256)": FunctionFragment;
    "transferFrom(address,address,uint256)": FunctionFragment;
  };

  encodeFunctionData(
    functionFragment: "approve",
    values: [string, BigNumberish]
  ): string;
  encodeFunctionData(
    functionFragment: "approveAndCall",
    values: [string, BigNumberish, BytesLike]
  ): string;
  encodeFunctionData(
    functionFragment: "decreaseAllowance",
    values: [string, BigNumberish]
  ): string;
  encodeFunctionData(
    functionFragment: "increaseAllowance",
    values: [string, BigNumberish]
  ): string;
  encodeFunctionData(
    functionFragment: "transfer",
    values: [string, BigNumberish]
  ): string;
  encodeFunctionData(
    functionFragment: "transferFrom",
    values: [string, string, BigNumberish]
  ): string;

  decodeFunctionResult(functionFragment: "approve", data: BytesLike): Result;
  decodeFunctionResult(
    functionFragment: "approveAndCall",
    data: BytesLike
  ): Result;
  decodeFunctionResult(
    functionFragment: "decreaseAllowance",
    data: BytesLike
  ): Result;
  decodeFunctionResult(
    functionFragment: "increaseAllowance",
    data: BytesLike
  ): Result;
  decodeFunctionResult(functionFragment: "transfer", data: BytesLike): Result;
  decodeFunctionResult(
    functionFragment: "transferFrom",
    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 TransferEvent = TypedEvent<
  [string, string, BigNumber] & { from: string; to: string; value: BigNumber }
>;

export class IexecERC20 extends BaseContract {
  connect(signerOrProvider: Signer | Provider | string): this;
  attach(addressOrName: string): this;
  deployed(): Promise<this>;

  listeners<EventArgsArray extends Array<any>, EventArgsObject>(
    eventFilter?: TypedEventFilter<EventArgsArray, EventArgsObject>
  ): Array<TypedListener<EventArgsArray, EventArgsObject>>;
  off<EventArgsArray extends Array<any>, EventArgsObject>(
    eventFilter: TypedEventFilter<EventArgsArray, EventArgsObject>,
    listener: TypedListener<EventArgsArray, EventArgsObject>
  ): this;
  on<EventArgsArray extends Array<any>, EventArgsObject>(
    eventFilter: TypedEventFilter<EventArgsArray, EventArgsObject>,
    listener: TypedListener<EventArgsArray, EventArgsObject>
  ): this;
  once<EventArgsArray extends Array<any>, EventArgsObject>(
    eventFilter: TypedEventFilter<EventArgsArray, EventArgsObject>,
    listener: TypedListener<EventArgsArray, EventArgsObject>
  ): this;
  removeListener<EventArgsArray extends Array<any>, EventArgsObject>(
    eventFilter: TypedEventFilter<EventArgsArray, EventArgsObject>,
    listener: TypedListener<EventArgsArray, EventArgsObject>
  ): this;
  removeAllListeners<EventArgsArray extends Array<any>, EventArgsObject>(
    eventFilter: TypedEventFilter<EventArgsArray, EventArgsObject>
  ): this;

  listeners(eventName?: string): Array<Listener>;
  off(eventName: string, listener: Listener): this;
  on(eventName: string, listener: Listener): this;
  once(eventName: string, listener: Listener): this;
  removeListener(eventName: string, listener: Listener): this;
  removeAllListeners(eventName?: string): this;

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

  interface: IexecERC20Interface;

  functions: {
    approve(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<ContractTransaction>;

    approveAndCall(
      arg0: string,
      arg1: BigNumberish,
      arg2: BytesLike,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<ContractTransaction>;

    decreaseAllowance(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<ContractTransaction>;

    increaseAllowance(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<ContractTransaction>;

    transfer(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<ContractTransaction>;

    transferFrom(
      arg0: string,
      arg1: string,
      arg2: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<ContractTransaction>;
  };

  approve(
    arg0: string,
    arg1: BigNumberish,
    overrides?: Overrides & { from?: string | Promise<string> }
  ): Promise<ContractTransaction>;

  approveAndCall(
    arg0: string,
    arg1: BigNumberish,
    arg2: BytesLike,
    overrides?: Overrides & { from?: string | Promise<string> }
  ): Promise<ContractTransaction>;

  decreaseAllowance(
    arg0: string,
    arg1: BigNumberish,
    overrides?: Overrides & { from?: string | Promise<string> }
  ): Promise<ContractTransaction>;

  increaseAllowance(
    arg0: string,
    arg1: BigNumberish,
    overrides?: Overrides & { from?: string | Promise<string> }
  ): Promise<ContractTransaction>;

  transfer(
    arg0: string,
    arg1: BigNumberish,
    overrides?: Overrides & { from?: string | Promise<string> }
  ): Promise<ContractTransaction>;

  transferFrom(
    arg0: string,
    arg1: string,
    arg2: BigNumberish,
    overrides?: Overrides & { from?: string | Promise<string> }
  ): Promise<ContractTransaction>;

  callStatic: {
    approve(
      arg0: string,
      arg1: BigNumberish,
      overrides?: CallOverrides
    ): Promise<boolean>;

    approveAndCall(
      arg0: string,
      arg1: BigNumberish,
      arg2: BytesLike,
      overrides?: CallOverrides
    ): Promise<boolean>;

    decreaseAllowance(
      arg0: string,
      arg1: BigNumberish,
      overrides?: CallOverrides
    ): Promise<boolean>;

    increaseAllowance(
      arg0: string,
      arg1: BigNumberish,
      overrides?: CallOverrides
    ): Promise<boolean>;

    transfer(
      arg0: string,
      arg1: BigNumberish,
      overrides?: CallOverrides
    ): Promise<boolean>;

    transferFrom(
      arg0: string,
      arg1: string,
      arg2: BigNumberish,
      overrides?: CallOverrides
    ): Promise<boolean>;
  };

  filters: {
    "Approval(address,address,uint256)"(
      owner?: string | null,
      spender?: string | null,
      value?: null
    ): TypedEventFilter<
      [string, string, BigNumber],
      { owner: string; spender: string; value: BigNumber }
    >;

    Approval(
      owner?: string | null,
      spender?: string | null,
      value?: null
    ): TypedEventFilter<
      [string, string, BigNumber],
      { owner: string; spender: string; value: BigNumber }
    >;

    "Transfer(address,address,uint256)"(
      from?: string | null,
      to?: string | null,
      value?: null
    ): TypedEventFilter<
      [string, string, BigNumber],
      { from: string; to: string; value: BigNumber }
    >;

    Transfer(
      from?: string | null,
      to?: string | null,
      value?: null
    ): TypedEventFilter<
      [string, string, BigNumber],
      { from: string; to: string; value: BigNumber }
    >;
  };

  estimateGas: {
    approve(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<BigNumber>;

    approveAndCall(
      arg0: string,
      arg1: BigNumberish,
      arg2: BytesLike,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<BigNumber>;

    decreaseAllowance(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<BigNumber>;

    increaseAllowance(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<BigNumber>;

    transfer(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<BigNumber>;

    transferFrom(
      arg0: string,
      arg1: string,
      arg2: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<BigNumber>;
  };

  populateTransaction: {
    approve(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<PopulatedTransaction>;

    approveAndCall(
      arg0: string,
      arg1: BigNumberish,
      arg2: BytesLike,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<PopulatedTransaction>;

    decreaseAllowance(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<PopulatedTransaction>;

    increaseAllowance(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<PopulatedTransaction>;

    transfer(
      arg0: string,
      arg1: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<PopulatedTransaction>;

    transferFrom(
      arg0: string,
      arg1: string,
      arg2: BigNumberish,
      overrides?: Overrides & { from?: string | Promise<string> }
    ): Promise<PopulatedTransaction>;
  };
}