import { User } from './user';
import { Person } from './person';
declare class BridgeService {
    $to: 'user' | 'person';
    $user: User;
    $person: Person;
    person(person?: Person): any;
    both(): {
        person: Person;
        user: User;
    };
    to(): any;
    user(user?: User): any;
    static person2user(person: Person): User;
    static user2person(user: User): Person;
    user2person2(user: User): Person;
}
export declare let Bridge: BridgeService;
export {};