import { Principal } from '@dfinity/principal';
import { ReverseActor } from '../..';
/**
 * ICNS Reverse Controller.
 * This class is responsible for handling all the requests related to the ICNS reverse registrar canister.
 */
export declare class ICNSReverseController {
    private reverseActor;
    /**
     * Create an instance that communicates with icns reverse registrar canister.
     * Some of the functions uses the actor agent identity to identify the user that is interacting.
     * @param {ReverseActor} reverseActor actor or an anonymous will be used
     */
    constructor(reverseActor?: ReverseActor);
    /**
     * Get the principal of the agent.
     * It is going to throw if the principal is anonymous.
     * @internal
     * @returns {Promise<Principal>} Return Principal of the agent
     */
    private getAgentPrincipal;
    /**
     * set reverse name according to domain.
     * @param {string} domain Represents user domain, such as: 'test.icp'
     * @returns {Promise<void>} domain => user principal
     */
    setReverseName(domain: string): Promise<void>;
    /**
     * get user's domain.
     * @param {Principal} owner Represents user identity
     * @returns {Promise<string>} Represents  user principal => domain
     */
    getReverseName(owner: Principal): Promise<string>;
}