import type { BaseContract, BigNumber, BigNumberish, BytesLike, CallOverrides, ContractTransaction, Overrides, 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 declare namespace IQRC20 {
    type ConstructorParamsStruct = {
        name: string;
        symbol: string;
        contractURI: string;
        decimals: BigNumberish;
        totalSupplyCap: BigNumberish;
    };
    type ConstructorParamsStructOutput = [
        string,
        string,
        string,
        number,
        BigNumber
    ] & {
        name: string;
        symbol: string;
        contractURI: string;
        decimals: number;
        totalSupplyCap: BigNumber;
    };
}
export interface QRC20Interface extends utils.Interface {
    functions: {
        "CHANGE_METADATA_PERMISSION()": FunctionFragment;
        "__QRC20_init((string,string,string,uint8,uint256))": FunctionFragment;
        "allowance(address,address)": FunctionFragment;
        "approve(address,uint256)": FunctionFragment;
        "balanceOf(address)": FunctionFragment;
        "burnFrom(address,uint256)": FunctionFragment;
        "contractURI()": FunctionFragment;
        "decimals()": FunctionFragment;
        "decreaseAllowance(address,uint256)": FunctionFragment;
        "increaseAllowance(address,uint256)": FunctionFragment;
        "mintTo(address,uint256)": FunctionFragment;
        "name()": FunctionFragment;
        "owner()": FunctionFragment;
        "renounceOwnership()": FunctionFragment;
        "setContractMetadata(string)": FunctionFragment;
        "symbol()": FunctionFragment;
        "totalSupply()": FunctionFragment;
        "totalSupplyCap()": FunctionFragment;
        "transfer(address,uint256)": FunctionFragment;
        "transferFrom(address,address,uint256)": FunctionFragment;
        "transferOwnership(address)": FunctionFragment;
    };
    getFunction(nameOrSignatureOrTopic: "CHANGE_METADATA_PERMISSION" | "__QRC20_init" | "allowance" | "approve" | "balanceOf" | "burnFrom" | "contractURI" | "decimals" | "decreaseAllowance" | "increaseAllowance" | "mintTo" | "name" | "owner" | "renounceOwnership" | "setContractMetadata" | "symbol" | "totalSupply" | "totalSupplyCap" | "transfer" | "transferFrom" | "transferOwnership"): FunctionFragment;
    encodeFunctionData(functionFragment: "CHANGE_METADATA_PERMISSION", values?: undefined): string;
    encodeFunctionData(functionFragment: "__QRC20_init", values: [IQRC20.ConstructorParamsStruct]): string;
    encodeFunctionData(functionFragment: "allowance", values: [string, string]): string;
    encodeFunctionData(functionFragment: "approve", values: [string, BigNumberish]): string;
    encodeFunctionData(functionFragment: "balanceOf", values: [string]): string;
    encodeFunctionData(functionFragment: "burnFrom", values: [string, BigNumberish]): string;
    encodeFunctionData(functionFragment: "contractURI", values?: undefined): string;
    encodeFunctionData(functionFragment: "decimals", values?: undefined): string;
    encodeFunctionData(functionFragment: "decreaseAllowance", values: [string, BigNumberish]): string;
    encodeFunctionData(functionFragment: "increaseAllowance", values: [string, BigNumberish]): string;
    encodeFunctionData(functionFragment: "mintTo", values: [string, BigNumberish]): string;
    encodeFunctionData(functionFragment: "name", values?: undefined): string;
    encodeFunctionData(functionFragment: "owner", values?: undefined): string;
    encodeFunctionData(functionFragment: "renounceOwnership", values?: undefined): string;
    encodeFunctionData(functionFragment: "setContractMetadata", values: [string]): string;
    encodeFunctionData(functionFragment: "symbol", values?: undefined): string;
    encodeFunctionData(functionFragment: "totalSupply", values?: undefined): string;
    encodeFunctionData(functionFragment: "totalSupplyCap", values?: undefined): string;
    encodeFunctionData(functionFragment: "transfer", values: [string, BigNumberish]): string;
    encodeFunctionData(functionFragment: "transferFrom", values: [string, string, BigNumberish]): string;
    encodeFunctionData(functionFragment: "transferOwnership", values: [string]): string;
    decodeFunctionResult(functionFragment: "CHANGE_METADATA_PERMISSION", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "__QRC20_init", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "allowance", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "approve", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "balanceOf", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "burnFrom", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "contractURI", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "decimals", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "decreaseAllowance", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "increaseAllowance", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "mintTo", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "name", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "owner", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "renounceOwnership", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "setContractMetadata", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "symbol", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "totalSupply", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "totalSupplyCap", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "transfer", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "transferFrom", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "transferOwnership", data: BytesLike): Result;
    events: {
        "Approval(address,address,uint256)": EventFragment;
        "ContractURIChanged(string)": EventFragment;
        "Initialized(uint8)": EventFragment;
        "OwnershipTransferred(address,address)": EventFragment;
        "Transfer(address,address,uint256)": EventFragment;
    };
    getEvent(nameOrSignatureOrTopic: "Approval"): EventFragment;
    getEvent(nameOrSignatureOrTopic: "ContractURIChanged"): EventFragment;
    getEvent(nameOrSignatureOrTopic: "Initialized"): EventFragment;
    getEvent(nameOrSignatureOrTopic: "OwnershipTransferred"): EventFragment;
    getEvent(nameOrSignatureOrTopic: "Transfer"): EventFragment;
}
export interface ApprovalEventObject {
    owner: string;
    spender: string;
    value: BigNumber;
}
export type ApprovalEvent = TypedEvent<[
    string,
    string,
    BigNumber
], ApprovalEventObject>;
export type ApprovalEventFilter = TypedEventFilter<ApprovalEvent>;
export interface ContractURIChangedEventObject {
    contractURI: string;
}
export type ContractURIChangedEvent = TypedEvent<[
    string
], ContractURIChangedEventObject>;
export type ContractURIChangedEventFilter = TypedEventFilter<ContractURIChangedEvent>;
export interface InitializedEventObject {
    version: number;
}
export type InitializedEvent = TypedEvent<[number], InitializedEventObject>;
export type InitializedEventFilter = TypedEventFilter<InitializedEvent>;
export interface OwnershipTransferredEventObject {
    previousOwner: string;
    newOwner: string;
}
export type OwnershipTransferredEvent = TypedEvent<[
    string,
    string
], OwnershipTransferredEventObject>;
export type OwnershipTransferredEventFilter = TypedEventFilter<OwnershipTransferredEvent>;
export interface TransferEventObject {
    from: string;
    to: string;
    value: BigNumber;
}
export type TransferEvent = TypedEvent<[
    string,
    string,
    BigNumber
], TransferEventObject>;
export type TransferEventFilter = TypedEventFilter<TransferEvent>;
export interface QRC20 extends BaseContract {
    contractName: "QRC20";
    connect(signerOrProvider: Signer | Provider | string): this;
    attach(addressOrName: string): this;
    deployed(): Promise<this>;
    interface: QRC20Interface;
    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: {
        CHANGE_METADATA_PERMISSION(overrides?: CallOverrides): Promise<[string]>;
        __QRC20_init(params_: IQRC20.ConstructorParamsStruct, overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
        allowance(owner: string, spender: string, overrides?: CallOverrides): Promise<[BigNumber]>;
        approve(spender: string, amount: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
        balanceOf(account: string, overrides?: CallOverrides): Promise<[BigNumber]>;
        burnFrom(account_: string, amount_: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
        contractURI(overrides?: CallOverrides): Promise<[string]>;
        decimals(overrides?: CallOverrides): Promise<[number]>;
        decreaseAllowance(spender: string, subtractedValue: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
        increaseAllowance(spender: string, addedValue: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
        mintTo(account_: string, amount_: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
        name(overrides?: CallOverrides): Promise<[string]>;
        owner(overrides?: CallOverrides): Promise<[string]>;
        renounceOwnership(overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
        setContractMetadata(contractURI_: string, overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
        symbol(overrides?: CallOverrides): Promise<[string]>;
        totalSupply(overrides?: CallOverrides): Promise<[BigNumber]>;
        totalSupplyCap(overrides?: CallOverrides): Promise<[BigNumber]>;
        transfer(to: string, amount: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
        transferFrom(from: string, to: string, amount: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
        transferOwnership(newOwner: string, overrides?: Overrides & {
            from?: string;
        }): Promise<ContractTransaction>;
    };
    CHANGE_METADATA_PERMISSION(overrides?: CallOverrides): Promise<string>;
    __QRC20_init(params_: IQRC20.ConstructorParamsStruct, overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    allowance(owner: string, spender: string, overrides?: CallOverrides): Promise<BigNumber>;
    approve(spender: string, amount: BigNumberish, overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    balanceOf(account: string, overrides?: CallOverrides): Promise<BigNumber>;
    burnFrom(account_: string, amount_: BigNumberish, overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    contractURI(overrides?: CallOverrides): Promise<string>;
    decimals(overrides?: CallOverrides): Promise<number>;
    decreaseAllowance(spender: string, subtractedValue: BigNumberish, overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    increaseAllowance(spender: string, addedValue: BigNumberish, overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    mintTo(account_: string, amount_: BigNumberish, overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    name(overrides?: CallOverrides): Promise<string>;
    owner(overrides?: CallOverrides): Promise<string>;
    renounceOwnership(overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    setContractMetadata(contractURI_: string, overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    symbol(overrides?: CallOverrides): Promise<string>;
    totalSupply(overrides?: CallOverrides): Promise<BigNumber>;
    totalSupplyCap(overrides?: CallOverrides): Promise<BigNumber>;
    transfer(to: string, amount: BigNumberish, overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    transferFrom(from: string, to: string, amount: BigNumberish, overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    transferOwnership(newOwner: string, overrides?: Overrides & {
        from?: string;
    }): Promise<ContractTransaction>;
    callStatic: {
        CHANGE_METADATA_PERMISSION(overrides?: CallOverrides): Promise<string>;
        __QRC20_init(params_: IQRC20.ConstructorParamsStruct, overrides?: CallOverrides): Promise<void>;
        allowance(owner: string, spender: string, overrides?: CallOverrides): Promise<BigNumber>;
        approve(spender: string, amount: BigNumberish, overrides?: CallOverrides): Promise<boolean>;
        balanceOf(account: string, overrides?: CallOverrides): Promise<BigNumber>;
        burnFrom(account_: string, amount_: BigNumberish, overrides?: CallOverrides): Promise<void>;
        contractURI(overrides?: CallOverrides): Promise<string>;
        decimals(overrides?: CallOverrides): Promise<number>;
        decreaseAllowance(spender: string, subtractedValue: BigNumberish, overrides?: CallOverrides): Promise<boolean>;
        increaseAllowance(spender: string, addedValue: BigNumberish, overrides?: CallOverrides): Promise<boolean>;
        mintTo(account_: string, amount_: BigNumberish, overrides?: CallOverrides): Promise<void>;
        name(overrides?: CallOverrides): Promise<string>;
        owner(overrides?: CallOverrides): Promise<string>;
        renounceOwnership(overrides?: CallOverrides): Promise<void>;
        setContractMetadata(contractURI_: string, overrides?: CallOverrides): Promise<void>;
        symbol(overrides?: CallOverrides): Promise<string>;
        totalSupply(overrides?: CallOverrides): Promise<BigNumber>;
        totalSupplyCap(overrides?: CallOverrides): Promise<BigNumber>;
        transfer(to: string, amount: BigNumberish, overrides?: CallOverrides): Promise<boolean>;
        transferFrom(from: string, to: string, amount: BigNumberish, overrides?: CallOverrides): Promise<boolean>;
        transferOwnership(newOwner: string, overrides?: CallOverrides): Promise<void>;
    };
    filters: {
        "Approval(address,address,uint256)"(owner?: string | null, spender?: string | null, value?: null): ApprovalEventFilter;
        Approval(owner?: string | null, spender?: string | null, value?: null): ApprovalEventFilter;
        "ContractURIChanged(string)"(contractURI?: null): ContractURIChangedEventFilter;
        ContractURIChanged(contractURI?: null): ContractURIChangedEventFilter;
        "Initialized(uint8)"(version?: null): InitializedEventFilter;
        Initialized(version?: null): InitializedEventFilter;
        "OwnershipTransferred(address,address)"(previousOwner?: string | null, newOwner?: string | null): OwnershipTransferredEventFilter;
        OwnershipTransferred(previousOwner?: string | null, newOwner?: string | null): OwnershipTransferredEventFilter;
        "Transfer(address,address,uint256)"(from?: string | null, to?: string | null, value?: null): TransferEventFilter;
        Transfer(from?: string | null, to?: string | null, value?: null): TransferEventFilter;
    };
    estimateGas: {
        CHANGE_METADATA_PERMISSION(overrides?: CallOverrides): Promise<BigNumber>;
        __QRC20_init(params_: IQRC20.ConstructorParamsStruct, overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
        allowance(owner: string, spender: string, overrides?: CallOverrides): Promise<BigNumber>;
        approve(spender: string, amount: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
        balanceOf(account: string, overrides?: CallOverrides): Promise<BigNumber>;
        burnFrom(account_: string, amount_: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
        contractURI(overrides?: CallOverrides): Promise<BigNumber>;
        decimals(overrides?: CallOverrides): Promise<BigNumber>;
        decreaseAllowance(spender: string, subtractedValue: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
        increaseAllowance(spender: string, addedValue: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
        mintTo(account_: string, amount_: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
        name(overrides?: CallOverrides): Promise<BigNumber>;
        owner(overrides?: CallOverrides): Promise<BigNumber>;
        renounceOwnership(overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
        setContractMetadata(contractURI_: string, overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
        symbol(overrides?: CallOverrides): Promise<BigNumber>;
        totalSupply(overrides?: CallOverrides): Promise<BigNumber>;
        totalSupplyCap(overrides?: CallOverrides): Promise<BigNumber>;
        transfer(to: string, amount: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
        transferFrom(from: string, to: string, amount: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
        transferOwnership(newOwner: string, overrides?: Overrides & {
            from?: string;
        }): Promise<BigNumber>;
    };
    populateTransaction: {
        CHANGE_METADATA_PERMISSION(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        __QRC20_init(params_: IQRC20.ConstructorParamsStruct, overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
        allowance(owner: string, spender: string, overrides?: CallOverrides): Promise<PopulatedTransaction>;
        approve(spender: string, amount: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
        balanceOf(account: string, overrides?: CallOverrides): Promise<PopulatedTransaction>;
        burnFrom(account_: string, amount_: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
        contractURI(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        decimals(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        decreaseAllowance(spender: string, subtractedValue: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
        increaseAllowance(spender: string, addedValue: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
        mintTo(account_: string, amount_: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
        name(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        owner(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        renounceOwnership(overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
        setContractMetadata(contractURI_: string, overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
        symbol(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        totalSupply(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        totalSupplyCap(overrides?: CallOverrides): Promise<PopulatedTransaction>;
        transfer(to: string, amount: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
        transferFrom(from: string, to: string, amount: BigNumberish, overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
        transferOwnership(newOwner: string, overrides?: Overrides & {
            from?: string;
        }): Promise<PopulatedTransaction>;
    };
}