import { Fn } from '../interfaces/index.js';
import { Task } from './task.js';
/**
 * Defining types
 */
export interface TaskManagerOptions {
    rollbackOnError: boolean;
    name: string;
}
export type ITask = Task<any> | Fn;
/**
 * Declaring the constants
 */
export declare class TaskManager {
    private static readonly logger;
    private readonly tasks;
    private readonly results;
    private readonly options;
    constructor(opts?: Partial<TaskManagerOptions>);
    static create(opts?: Partial<TaskManagerOptions>): TaskManager;
    private rollback;
    addTask(task: ITask): this;
    getResult<T = any>(task: ITask): T;
    execute(): Promise<Map<ITask, any>>;
}