import { ethers, Signer } from "ethers";
import SignerOrProvider from "./helpers/SignerOrProvider";
/**
 * Filters out the optional elements of an array type because an optional
 * element isn't considered to match First in [infer First, ...].
 */
type NonOptionalElementsOf<A extends unknown[]> = A extends [
    infer First,
    ...infer Tail
] ? [First, ...NonOptionalElementsOf<Tail>] : A extends [opt?: unknown] ? [] : never;
export type ContractFactoryConstructor = {
    new (): ethers.ContractFactory;
};
export type DeployParams<CFC extends ContractFactoryConstructor> = NonOptionalElementsOf<Parameters<InstanceType<CFC>["deploy"]>>;
type Deployment = {
    gasPrice: number;
    gasLimit: number;
    signerAddress: string;
    transaction: string;
    address: string;
};
export default class SafeSingletonFactory {
    signer: ethers.Signer;
    chainId: number;
    address: string;
    static sharedAddress: string;
    static deployments: Record<number, Deployment | undefined>;
    provider: ethers.providers.Provider;
    viewer: SafeSingletonFactoryViewer;
    private constructor();
    static init(signer: ethers.Signer): Promise<SafeSingletonFactory>;
    static from(signerOrFactory: ethers.Signer | SafeSingletonFactory): Promise<SafeSingletonFactory>;
    calculateAddress<CFC extends ContractFactoryConstructor>(ContractFactoryConstructor: CFC, deployParams: DeployParams<CFC>, salt?: ethers.utils.BytesLike): string;
    isDeployed<CFC extends ContractFactoryConstructor>(ContractFactoryConstructor: CFC, deployParams: DeployParams<CFC>, salt?: ethers.utils.BytesLike): Promise<boolean>;
    connectIfDeployed<CFC extends ContractFactoryConstructor>(ContractFactoryConstructor: CFC, deployParams: DeployParams<CFC>, salt?: ethers.utils.BytesLike): Promise<ReturnType<InstanceType<CFC>["attach"]> | undefined>;
    connectOrDeploy<CFC extends ContractFactoryConstructor>(ContractFactoryConstructor: CFC, deployParams: DeployParams<CFC>, salt?: ethers.utils.BytesLike): Promise<ReturnType<InstanceType<CFC>["attach"]>>;
}
export declare class SafeSingletonFactoryViewer {
    signerOrProvider: SignerOrProvider;
    chainId: number;
    safeSingletonFactoryAddress: string;
    signer?: Signer;
    provider: ethers.providers.Provider;
    constructor(signerOrProvider: SignerOrProvider, chainId: number);
    static from(signerOrProvider: SignerOrProvider): Promise<SafeSingletonFactoryViewer>;
    calculateAddress<CFC extends ContractFactoryConstructor>(ContractFactoryConstructor: CFC, deployParams: DeployParams<CFC>, salt?: ethers.utils.BytesLike): string;
    isDeployed<CFC extends ContractFactoryConstructor>(ContractFactoryConstructor: CFC, deployParams: DeployParams<CFC>, salt?: ethers.utils.BytesLike): Promise<boolean>;
    connectIfDeployed<CFC extends ContractFactoryConstructor>(ContractFactoryConstructor: CFC, deployParams: DeployParams<CFC>, salt?: ethers.utils.BytesLike): Promise<ReturnType<InstanceType<CFC>["attach"]> | undefined>;
    connectOrThrow<CFC extends ContractFactoryConstructor>(ContractFactoryConstructor: CFC, deployParams: DeployParams<CFC>, salt?: ethers.utils.BytesLike): Promise<ReturnType<InstanceType<CFC>["attach"]>>;
}
export {};
//# sourceMappingURL=SafeSingletonFactory.d.ts.map