import { Repository as RepositoryContract } from "../../../Engine/Repository";
import { Configuration } from "../Configuration";
import { Service as Bus } from "../../../Bus/Service";
import { Author } from "../../../Domain/Author";
import { ScanSource } from "../../../Engine/Job/ScanSource";
export declare abstract class Repository implements RepositoryContract {
    protected configuration: Configuration;
    protected bus: Bus;
    name: string;
    protected connectionString: string;
    private db;
    constructor(configuration: Configuration, bus: Bus);
    connect(): Promise<void>;
    close(): Promise<void>;
    setup(): Promise<void>;
    addAuthor(author: Author): Promise<any>;
    authors(): Promise<any[]>;
    recordScan(job: ScanSource): void;
}