import { CanActivate, ActivatedRouteSnapshot, RouterStateSnapshot, Router, CanDeactivate } from '@angular/router';
import { Subscription } from 'rxjs';
import { NAPAuthService } from './nap-auth.service';
import { NAPConnectionService } from './nap-connection.service';
export declare class AuthGuard implements CanActivate, CanDeactivate<void> {
    private router;
    private authConn;
    private conn;
    static loginPath: string;
    sub: Subscription;
    inPrivateMode: boolean;
    constructor(router: Router, authConn: NAPAuthService, conn: NAPConnectionService);
    redirectToLogin(loginPath?: string): void;
    redirectFromLogin(path?: string): void;
    canActivate(next: ActivatedRouteSnapshot, state: RouterStateSnapshot): Promise<boolean>;
    canDeactivate(): boolean;
}