import type { BaseContract, BytesLike, FunctionFragment, Result, Interface, EventFragment, AddressLike, ContractRunner, ContractMethod, Listener } from "ethers";
import type { TypedContractEvent, TypedDeferredTopicFilter, TypedEventLog, TypedLogDescription, TypedListener, TypedContractMethod } from "../../common";
export interface SafeMigrationInterface extends Interface {
    getFunction(nameOrSignature: "MIGRATION_SINGLETON" | "SAFE_FALLBACK_HANDLER" | "SAFE_L2_SINGLETON" | "SAFE_SINGLETON" | "migrateL2Singleton" | "migrateL2WithFallbackHandler" | "migrateSingleton" | "migrateWithFallbackHandler"): FunctionFragment;
    getEvent(nameOrSignatureOrTopic: "ChangedMasterCopy"): EventFragment;
    encodeFunctionData(functionFragment: "MIGRATION_SINGLETON", values?: undefined): string;
    encodeFunctionData(functionFragment: "SAFE_FALLBACK_HANDLER", values?: undefined): string;
    encodeFunctionData(functionFragment: "SAFE_L2_SINGLETON", values?: undefined): string;
    encodeFunctionData(functionFragment: "SAFE_SINGLETON", values?: undefined): string;
    encodeFunctionData(functionFragment: "migrateL2Singleton", values?: undefined): string;
    encodeFunctionData(functionFragment: "migrateL2WithFallbackHandler", values?: undefined): string;
    encodeFunctionData(functionFragment: "migrateSingleton", values?: undefined): string;
    encodeFunctionData(functionFragment: "migrateWithFallbackHandler", values?: undefined): string;
    decodeFunctionResult(functionFragment: "MIGRATION_SINGLETON", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "SAFE_FALLBACK_HANDLER", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "SAFE_L2_SINGLETON", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "SAFE_SINGLETON", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "migrateL2Singleton", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "migrateL2WithFallbackHandler", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "migrateSingleton", data: BytesLike): Result;
    decodeFunctionResult(functionFragment: "migrateWithFallbackHandler", data: BytesLike): Result;
}
export declare namespace ChangedMasterCopyEvent {
    type InputTuple = [singleton: AddressLike];
    type OutputTuple = [singleton: string];
    interface OutputObject {
        singleton: string;
    }
    type Event = TypedContractEvent<InputTuple, OutputTuple, OutputObject>;
    type Filter = TypedDeferredTopicFilter<Event>;
    type Log = TypedEventLog<Event>;
    type LogDescription = TypedLogDescription<Event>;
}
export interface SafeMigration extends BaseContract {
    connect(runner?: ContractRunner | null): SafeMigration;
    waitForDeployment(): Promise<this>;
    interface: SafeMigrationInterface;
    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>;
    MIGRATION_SINGLETON: TypedContractMethod<[], [string], "view">;
    SAFE_FALLBACK_HANDLER: TypedContractMethod<[], [string], "view">;
    SAFE_L2_SINGLETON: TypedContractMethod<[], [string], "view">;
    SAFE_SINGLETON: TypedContractMethod<[], [string], "view">;
    migrateL2Singleton: TypedContractMethod<[], [void], "nonpayable">;
    migrateL2WithFallbackHandler: TypedContractMethod<[], [void], "nonpayable">;
    migrateSingleton: TypedContractMethod<[], [void], "nonpayable">;
    migrateWithFallbackHandler: TypedContractMethod<[], [void], "nonpayable">;
    getFunction<T extends ContractMethod = ContractMethod>(key: string | FunctionFragment): T;
    getFunction(nameOrSignature: "MIGRATION_SINGLETON"): TypedContractMethod<[], [string], "view">;
    getFunction(nameOrSignature: "SAFE_FALLBACK_HANDLER"): TypedContractMethod<[], [string], "view">;
    getFunction(nameOrSignature: "SAFE_L2_SINGLETON"): TypedContractMethod<[], [string], "view">;
    getFunction(nameOrSignature: "SAFE_SINGLETON"): TypedContractMethod<[], [string], "view">;
    getFunction(nameOrSignature: "migrateL2Singleton"): TypedContractMethod<[], [void], "nonpayable">;
    getFunction(nameOrSignature: "migrateL2WithFallbackHandler"): TypedContractMethod<[], [void], "nonpayable">;
    getFunction(nameOrSignature: "migrateSingleton"): TypedContractMethod<[], [void], "nonpayable">;
    getFunction(nameOrSignature: "migrateWithFallbackHandler"): TypedContractMethod<[], [void], "nonpayable">;
    getEvent(key: "ChangedMasterCopy"): TypedContractEvent<ChangedMasterCopyEvent.InputTuple, ChangedMasterCopyEvent.OutputTuple, ChangedMasterCopyEvent.OutputObject>;
    filters: {
        "ChangedMasterCopy(address)": TypedContractEvent<ChangedMasterCopyEvent.InputTuple, ChangedMasterCopyEvent.OutputTuple, ChangedMasterCopyEvent.OutputObject>;
        ChangedMasterCopy: TypedContractEvent<ChangedMasterCopyEvent.InputTuple, ChangedMasterCopyEvent.OutputTuple, ChangedMasterCopyEvent.OutputObject>;
    };
}