import type { BaseContract, BigNumberish, BytesLike, FunctionFragment, Result, Interface, EventFragment, AddressLike, ContractRunner, ContractMethod, Listener } from 'ethers';
import type { TypedContractEvent, TypedDeferredTopicFilter, TypedEventLog, TypedLogDescription, TypedListener, TypedContractMethod } from './common';
export interface ERC20Interface extends Interface {
    getFunction(nameOrSignature: 'allowance' | 'approve' | 'balanceOf' | 'decimals' | 'decreaseAllowance' | 'increaseAllowance' | 'name' | 'symbol' | 'totalSupply' | 'transfer' | 'transferFrom'): FunctionFragment;
    getEvent(nameOrSignatureOrTopic: 'Approval' | 'Transfer'): EventFragment;
    encodeFunctionData(functionFragment: 'allowance', values: [AddressLike, AddressLike]): string;
    encodeFunctionData(functionFragment: 'approve', values: [AddressLike, BigNumberish]): string;
    encodeFunctionData(functionFragment: 'balanceOf', values: [AddressLike]): string;
    encodeFunctionData(functionFragment: 'decimals', values?: undefined): string;
    encodeFunctionData(functionFragment: 'decreaseAllowance', values: [AddressLike, BigNumberish]): string;
    encodeFunctionData(functionFragment: 'increaseAllowance', values: [AddressLike, BigNumberish]): string;
    encodeFunctionData(functionFragment: 'name', values?: undefined): string;
    encodeFunctionData(functionFragment: 'symbol', values?: undefined): string;
    encodeFunctionData(functionFragment: 'totalSupply', values?: undefined): string;
    encodeFunctionData(functionFragment: 'transfer', values: [AddressLike, BigNumberish]): string;
    encodeFunctionData(functionFragment: 'transferFrom', values: [AddressLike, AddressLike, BigNumberish]): string;
    decodeFunctionResult(functionFragment: 'allowance', data: BytesLike): Result;
    decodeFunctionResult(functionFragment: 'approve', data: BytesLike): Result;
    decodeFunctionResult(functionFragment: 'balanceOf', data: BytesLike): Result;
    decodeFunctionResult(functionFragment: 'decimals', data: BytesLike): Result;
    decodeFunctionResult(functionFragment: 'decreaseAllowance', data: BytesLike): Result;
    decodeFunctionResult(functionFragment: 'increaseAllowance', data: BytesLike): Result;
    decodeFunctionResult(functionFragment: 'name', data: BytesLike): Result;
    decodeFunctionResult(functionFragment: 'symbol', data: BytesLike): Result;
    decodeFunctionResult(functionFragment: 'totalSupply', data: BytesLike): Result;
    decodeFunctionResult(functionFragment: 'transfer', data: BytesLike): Result;
    decodeFunctionResult(functionFragment: 'transferFrom', data: BytesLike): Result;
}
export declare namespace ApprovalEvent {
    type InputTuple = [
        owner: AddressLike,
        spender: AddressLike,
        value: BigNumberish
    ];
    type OutputTuple = [owner: string, spender: string, value: bigint];
    interface OutputObject {
        owner: string;
        spender: string;
        value: bigint;
    }
    type Event = TypedContractEvent<InputTuple, OutputTuple, OutputObject>;
    type Filter = TypedDeferredTopicFilter<Event>;
    type Log = TypedEventLog<Event>;
    type LogDescription = TypedLogDescription<Event>;
}
export declare namespace TransferEvent {
    type InputTuple = [
        from: AddressLike,
        to: AddressLike,
        value: BigNumberish
    ];
    type OutputTuple = [from: string, to: string, value: bigint];
    interface OutputObject {
        from: string;
        to: string;
        value: bigint;
    }
    type Event = TypedContractEvent<InputTuple, OutputTuple, OutputObject>;
    type Filter = TypedDeferredTopicFilter<Event>;
    type Log = TypedEventLog<Event>;
    type LogDescription = TypedLogDescription<Event>;
}
export interface ERC20 extends BaseContract {
    connect(runner?: ContractRunner | null): ERC20;
    waitForDeployment(): Promise<this>;
    interface: ERC20Interface;
    queryFilter<TCEvent extends TypedContractEvent>(event: TCEvent, fromBlockOrBlockhash?: string | number | undefined, toBlock?: string | number | undefined): Promise<Array<TypedEventLog<TCEvent>>>;
    queryFilter<TCEvent extends TypedContractEvent>(filter: TypedDeferredTopicFilter<TCEvent>, fromBlockOrBlockhash?: string | number | undefined, toBlock?: string | number | undefined): Promise<Array<TypedEventLog<TCEvent>>>;
    on<TCEvent extends TypedContractEvent>(event: TCEvent, listener: TypedListener<TCEvent>): Promise<this>;
    on<TCEvent extends TypedContractEvent>(filter: TypedDeferredTopicFilter<TCEvent>, listener: TypedListener<TCEvent>): Promise<this>;
    once<TCEvent extends TypedContractEvent>(event: TCEvent, listener: TypedListener<TCEvent>): Promise<this>;
    once<TCEvent extends TypedContractEvent>(filter: TypedDeferredTopicFilter<TCEvent>, listener: TypedListener<TCEvent>): Promise<this>;
    listeners<TCEvent extends TypedContractEvent>(event: TCEvent): Promise<Array<TypedListener<TCEvent>>>;
    listeners(eventName?: string): Promise<Array<Listener>>;
    removeAllListeners<TCEvent extends TypedContractEvent>(event?: TCEvent): Promise<this>;
    allowance: TypedContractMethod<[
        owner: AddressLike,
        spender: AddressLike
    ], [
        bigint
    ], 'view'>;
    approve: TypedContractMethod<[
        spender: AddressLike,
        amount: BigNumberish
    ], [
        boolean
    ], 'nonpayable'>;
    balanceOf: TypedContractMethod<[account: AddressLike], [bigint], 'view'>;
    decimals: TypedContractMethod<[], [bigint], 'view'>;
    decreaseAllowance: TypedContractMethod<[
        spender: AddressLike,
        subtractedValue: BigNumberish
    ], [
        boolean
    ], 'nonpayable'>;
    increaseAllowance: TypedContractMethod<[
        spender: AddressLike,
        addedValue: BigNumberish
    ], [
        boolean
    ], 'nonpayable'>;
    name: TypedContractMethod<[], [string], 'view'>;
    symbol: TypedContractMethod<[], [string], 'view'>;
    totalSupply: TypedContractMethod<[], [bigint], 'view'>;
    transfer: TypedContractMethod<[
        to: AddressLike,
        amount: BigNumberish
    ], [
        boolean
    ], 'nonpayable'>;
    transferFrom: TypedContractMethod<[
        from: AddressLike,
        to: AddressLike,
        amount: BigNumberish
    ], [
        boolean
    ], 'nonpayable'>;
    getFunction<T extends ContractMethod = ContractMethod>(key: string | FunctionFragment): T;
    getFunction(nameOrSignature: 'allowance'): TypedContractMethod<[
        owner: AddressLike,
        spender: AddressLike
    ], [
        bigint
    ], 'view'>;
    getFunction(nameOrSignature: 'approve'): TypedContractMethod<[
        spender: AddressLike,
        amount: BigNumberish
    ], [
        boolean
    ], 'nonpayable'>;
    getFunction(nameOrSignature: 'balanceOf'): TypedContractMethod<[account: AddressLike], [bigint], 'view'>;
    getFunction(nameOrSignature: 'decimals'): TypedContractMethod<[], [bigint], 'view'>;
    getFunction(nameOrSignature: 'decreaseAllowance'): TypedContractMethod<[
        spender: AddressLike,
        subtractedValue: BigNumberish
    ], [
        boolean
    ], 'nonpayable'>;
    getFunction(nameOrSignature: 'increaseAllowance'): TypedContractMethod<[
        spender: AddressLike,
        addedValue: BigNumberish
    ], [
        boolean
    ], 'nonpayable'>;
    getFunction(nameOrSignature: 'name'): TypedContractMethod<[], [string], 'view'>;
    getFunction(nameOrSignature: 'symbol'): TypedContractMethod<[], [string], 'view'>;
    getFunction(nameOrSignature: 'totalSupply'): TypedContractMethod<[], [bigint], 'view'>;
    getFunction(nameOrSignature: 'transfer'): TypedContractMethod<[
        to: AddressLike,
        amount: BigNumberish
    ], [
        boolean
    ], 'nonpayable'>;
    getFunction(nameOrSignature: 'transferFrom'): TypedContractMethod<[
        from: AddressLike,
        to: AddressLike,
        amount: BigNumberish
    ], [
        boolean
    ], 'nonpayable'>;
    getEvent(key: 'Approval'): TypedContractEvent<ApprovalEvent.InputTuple, ApprovalEvent.OutputTuple, ApprovalEvent.OutputObject>;
    getEvent(key: 'Transfer'): TypedContractEvent<TransferEvent.InputTuple, TransferEvent.OutputTuple, TransferEvent.OutputObject>;
    filters: {
        'Approval(address,address,uint256)': TypedContractEvent<ApprovalEvent.InputTuple, ApprovalEvent.OutputTuple, ApprovalEvent.OutputObject>;
        Approval: TypedContractEvent<ApprovalEvent.InputTuple, ApprovalEvent.OutputTuple, ApprovalEvent.OutputObject>;
        'Transfer(address,address,uint256)': TypedContractEvent<TransferEvent.InputTuple, TransferEvent.OutputTuple, TransferEvent.OutputObject>;
        Transfer: TypedContractEvent<TransferEvent.InputTuple, TransferEvent.OutputTuple, TransferEvent.OutputObject>;
    };
}
//# sourceMappingURL=ERC20.d.ts.map