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

export interface TokenPurchaseInterface extends utils.Interface {
  functions: {
    "currentPrice()": FunctionFragment;
    "getPrice()": FunctionFragment;
    "minPurchaseAmount()": FunctionFragment;
    "owner()": FunctionFragment;
    "paymentReceiver()": FunctionFragment;
    "paymentToken()": FunctionFragment;
    "purchase(uint256)": FunctionFragment;
    "renounceOwnership()": FunctionFragment;
    "setMinPurchaseAmount(uint256)": FunctionFragment;
    "setPaymentReceiver(address)": FunctionFragment;
    "setPaymentToken(address)": FunctionFragment;
    "setPrice(uint256)": FunctionFragment;
    "setToken(address)": FunctionFragment;
    "token()": FunctionFragment;
    "transferOwnership(address)": FunctionFragment;
    "withdrawTokens(uint256)": FunctionFragment;
  };

  getFunction(
    nameOrSignatureOrTopic:
      | "currentPrice"
      | "getPrice"
      | "minPurchaseAmount"
      | "owner"
      | "paymentReceiver"
      | "paymentToken"
      | "purchase"
      | "renounceOwnership"
      | "setMinPurchaseAmount"
      | "setPaymentReceiver"
      | "setPaymentToken"
      | "setPrice"
      | "setToken"
      | "token"
      | "transferOwnership"
      | "withdrawTokens"
  ): FunctionFragment;

  encodeFunctionData(
    functionFragment: "currentPrice",
    values?: undefined
  ): string;
  encodeFunctionData(functionFragment: "getPrice", values?: undefined): string;
  encodeFunctionData(
    functionFragment: "minPurchaseAmount",
    values?: undefined
  ): string;
  encodeFunctionData(functionFragment: "owner", values?: undefined): string;
  encodeFunctionData(
    functionFragment: "paymentReceiver",
    values?: undefined
  ): string;
  encodeFunctionData(
    functionFragment: "paymentToken",
    values?: undefined
  ): string;
  encodeFunctionData(
    functionFragment: "purchase",
    values: [BigNumberish]
  ): string;
  encodeFunctionData(
    functionFragment: "renounceOwnership",
    values?: undefined
  ): string;
  encodeFunctionData(
    functionFragment: "setMinPurchaseAmount",
    values: [BigNumberish]
  ): string;
  encodeFunctionData(
    functionFragment: "setPaymentReceiver",
    values: [string]
  ): string;
  encodeFunctionData(
    functionFragment: "setPaymentToken",
    values: [string]
  ): string;
  encodeFunctionData(
    functionFragment: "setPrice",
    values: [BigNumberish]
  ): string;
  encodeFunctionData(functionFragment: "setToken", values: [string]): string;
  encodeFunctionData(functionFragment: "token", values?: undefined): string;
  encodeFunctionData(
    functionFragment: "transferOwnership",
    values: [string]
  ): string;
  encodeFunctionData(
    functionFragment: "withdrawTokens",
    values: [BigNumberish]
  ): string;

  decodeFunctionResult(
    functionFragment: "currentPrice",
    data: BytesLike
  ): Result;
  decodeFunctionResult(functionFragment: "getPrice", data: BytesLike): Result;
  decodeFunctionResult(
    functionFragment: "minPurchaseAmount",
    data: BytesLike
  ): Result;
  decodeFunctionResult(functionFragment: "owner", data: BytesLike): Result;
  decodeFunctionResult(
    functionFragment: "paymentReceiver",
    data: BytesLike
  ): Result;
  decodeFunctionResult(
    functionFragment: "paymentToken",
    data: BytesLike
  ): Result;
  decodeFunctionResult(functionFragment: "purchase", data: BytesLike): Result;
  decodeFunctionResult(
    functionFragment: "renounceOwnership",
    data: BytesLike
  ): Result;
  decodeFunctionResult(
    functionFragment: "setMinPurchaseAmount",
    data: BytesLike
  ): Result;
  decodeFunctionResult(
    functionFragment: "setPaymentReceiver",
    data: BytesLike
  ): Result;
  decodeFunctionResult(
    functionFragment: "setPaymentToken",
    data: BytesLike
  ): Result;
  decodeFunctionResult(functionFragment: "setPrice", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "setToken", data: BytesLike): Result;
  decodeFunctionResult(functionFragment: "token", data: BytesLike): Result;
  decodeFunctionResult(
    functionFragment: "transferOwnership",
    data: BytesLike
  ): Result;
  decodeFunctionResult(
    functionFragment: "withdrawTokens",
    data: BytesLike
  ): Result;

  events: {
    "MinPurchaseAmountUpdated(uint256)": EventFragment;
    "OwnershipTransferred(address,address)": EventFragment;
    "PriceUpdated(uint256)": EventFragment;
    "TokensPurchased(address,uint256,uint256)": EventFragment;
  };

  getEvent(nameOrSignatureOrTopic: "MinPurchaseAmountUpdated"): EventFragment;
  getEvent(nameOrSignatureOrTopic: "OwnershipTransferred"): EventFragment;
  getEvent(nameOrSignatureOrTopic: "PriceUpdated"): EventFragment;
  getEvent(nameOrSignatureOrTopic: "TokensPurchased"): EventFragment;
}

export interface MinPurchaseAmountUpdatedEventObject {
  newMinAmount: BigNumber;
}
export type MinPurchaseAmountUpdatedEvent = TypedEvent<
  [BigNumber],
  MinPurchaseAmountUpdatedEventObject
>;

export type MinPurchaseAmountUpdatedEventFilter =
  TypedEventFilter<MinPurchaseAmountUpdatedEvent>;

export interface OwnershipTransferredEventObject {
  previousOwner: string;
  newOwner: string;
}
export type OwnershipTransferredEvent = TypedEvent<
  [string, string],
  OwnershipTransferredEventObject
>;

export type OwnershipTransferredEventFilter =
  TypedEventFilter<OwnershipTransferredEvent>;

export interface PriceUpdatedEventObject {
  newPrice: BigNumber;
}
export type PriceUpdatedEvent = TypedEvent<
  [BigNumber],
  PriceUpdatedEventObject
>;

export type PriceUpdatedEventFilter = TypedEventFilter<PriceUpdatedEvent>;

export interface TokensPurchasedEventObject {
  buyer: string;
  amount: BigNumber;
  totalCost: BigNumber;
}
export type TokensPurchasedEvent = TypedEvent<
  [string, BigNumber, BigNumber],
  TokensPurchasedEventObject
>;

export type TokensPurchasedEventFilter = TypedEventFilter<TokensPurchasedEvent>;

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

  interface: TokenPurchaseInterface;

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

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

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

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

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

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

    purchase(
      _amount: BigNumberish,
      overrides?: PayableOverrides & { from?: string }
    ): Promise<ContractTransaction>;

    renounceOwnership(
      overrides?: Overrides & { from?: string }
    ): Promise<ContractTransaction>;

    setMinPurchaseAmount(
      _minAmount: BigNumberish,
      overrides?: Overrides & { from?: string }
    ): Promise<ContractTransaction>;

    setPaymentReceiver(
      _paymentReceiver: string,
      overrides?: Overrides & { from?: string }
    ): Promise<ContractTransaction>;

    setPaymentToken(
      _paymentToken: string,
      overrides?: Overrides & { from?: string }
    ): Promise<ContractTransaction>;

    setPrice(
      _price: BigNumberish,
      overrides?: Overrides & { from?: string }
    ): Promise<ContractTransaction>;

    setToken(
      _token: string,
      overrides?: Overrides & { from?: string }
    ): Promise<ContractTransaction>;

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

    transferOwnership(
      newOwner: string,
      overrides?: Overrides & { from?: string }
    ): Promise<ContractTransaction>;

    withdrawTokens(
      _amount: BigNumberish,
      overrides?: Overrides & { from?: string }
    ): Promise<ContractTransaction>;
  };

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

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

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

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

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

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

  purchase(
    _amount: BigNumberish,
    overrides?: PayableOverrides & { from?: string }
  ): Promise<ContractTransaction>;

  renounceOwnership(
    overrides?: Overrides & { from?: string }
  ): Promise<ContractTransaction>;

  setMinPurchaseAmount(
    _minAmount: BigNumberish,
    overrides?: Overrides & { from?: string }
  ): Promise<ContractTransaction>;

  setPaymentReceiver(
    _paymentReceiver: string,
    overrides?: Overrides & { from?: string }
  ): Promise<ContractTransaction>;

  setPaymentToken(
    _paymentToken: string,
    overrides?: Overrides & { from?: string }
  ): Promise<ContractTransaction>;

  setPrice(
    _price: BigNumberish,
    overrides?: Overrides & { from?: string }
  ): Promise<ContractTransaction>;

  setToken(
    _token: string,
    overrides?: Overrides & { from?: string }
  ): Promise<ContractTransaction>;

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

  transferOwnership(
    newOwner: string,
    overrides?: Overrides & { from?: string }
  ): Promise<ContractTransaction>;

  withdrawTokens(
    _amount: BigNumberish,
    overrides?: Overrides & { from?: string }
  ): Promise<ContractTransaction>;

  callStatic: {
    currentPrice(overrides?: CallOverrides): Promise<BigNumber>;

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

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

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

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

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

    purchase(_amount: BigNumberish, overrides?: CallOverrides): Promise<void>;

    renounceOwnership(overrides?: CallOverrides): Promise<void>;

    setMinPurchaseAmount(
      _minAmount: BigNumberish,
      overrides?: CallOverrides
    ): Promise<void>;

    setPaymentReceiver(
      _paymentReceiver: string,
      overrides?: CallOverrides
    ): Promise<void>;

    setPaymentToken(
      _paymentToken: string,
      overrides?: CallOverrides
    ): Promise<void>;

    setPrice(_price: BigNumberish, overrides?: CallOverrides): Promise<void>;

    setToken(_token: string, overrides?: CallOverrides): Promise<void>;

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

    transferOwnership(
      newOwner: string,
      overrides?: CallOverrides
    ): Promise<void>;

    withdrawTokens(
      _amount: BigNumberish,
      overrides?: CallOverrides
    ): Promise<void>;
  };

  filters: {
    "MinPurchaseAmountUpdated(uint256)"(
      newMinAmount?: null
    ): MinPurchaseAmountUpdatedEventFilter;
    MinPurchaseAmountUpdated(
      newMinAmount?: null
    ): MinPurchaseAmountUpdatedEventFilter;

    "OwnershipTransferred(address,address)"(
      previousOwner?: string | null,
      newOwner?: string | null
    ): OwnershipTransferredEventFilter;
    OwnershipTransferred(
      previousOwner?: string | null,
      newOwner?: string | null
    ): OwnershipTransferredEventFilter;

    "PriceUpdated(uint256)"(newPrice?: null): PriceUpdatedEventFilter;
    PriceUpdated(newPrice?: null): PriceUpdatedEventFilter;

    "TokensPurchased(address,uint256,uint256)"(
      buyer?: string | null,
      amount?: null,
      totalCost?: null
    ): TokensPurchasedEventFilter;
    TokensPurchased(
      buyer?: string | null,
      amount?: null,
      totalCost?: null
    ): TokensPurchasedEventFilter;
  };

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

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

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

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

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

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

    purchase(
      _amount: BigNumberish,
      overrides?: PayableOverrides & { from?: string }
    ): Promise<BigNumber>;

    renounceOwnership(
      overrides?: Overrides & { from?: string }
    ): Promise<BigNumber>;

    setMinPurchaseAmount(
      _minAmount: BigNumberish,
      overrides?: Overrides & { from?: string }
    ): Promise<BigNumber>;

    setPaymentReceiver(
      _paymentReceiver: string,
      overrides?: Overrides & { from?: string }
    ): Promise<BigNumber>;

    setPaymentToken(
      _paymentToken: string,
      overrides?: Overrides & { from?: string }
    ): Promise<BigNumber>;

    setPrice(
      _price: BigNumberish,
      overrides?: Overrides & { from?: string }
    ): Promise<BigNumber>;

    setToken(
      _token: string,
      overrides?: Overrides & { from?: string }
    ): Promise<BigNumber>;

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

    transferOwnership(
      newOwner: string,
      overrides?: Overrides & { from?: string }
    ): Promise<BigNumber>;

    withdrawTokens(
      _amount: BigNumberish,
      overrides?: Overrides & { from?: string }
    ): Promise<BigNumber>;
  };

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

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

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

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

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

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

    purchase(
      _amount: BigNumberish,
      overrides?: PayableOverrides & { from?: string }
    ): Promise<PopulatedTransaction>;

    renounceOwnership(
      overrides?: Overrides & { from?: string }
    ): Promise<PopulatedTransaction>;

    setMinPurchaseAmount(
      _minAmount: BigNumberish,
      overrides?: Overrides & { from?: string }
    ): Promise<PopulatedTransaction>;

    setPaymentReceiver(
      _paymentReceiver: string,
      overrides?: Overrides & { from?: string }
    ): Promise<PopulatedTransaction>;

    setPaymentToken(
      _paymentToken: string,
      overrides?: Overrides & { from?: string }
    ): Promise<PopulatedTransaction>;

    setPrice(
      _price: BigNumberish,
      overrides?: Overrides & { from?: string }
    ): Promise<PopulatedTransaction>;

    setToken(
      _token: string,
      overrides?: Overrides & { from?: string }
    ): Promise<PopulatedTransaction>;

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

    transferOwnership(
      newOwner: string,
      overrides?: Overrides & { from?: string }
    ): Promise<PopulatedTransaction>;

    withdrawTokens(
      _amount: BigNumberish,
      overrides?: Overrides & { from?: string }
    ): Promise<PopulatedTransaction>;
  };
}