import { HttpClient } from '@angular/common/http';
import { Observable } from 'rxjs';
import * as i0 from "@angular/core";
export declare class LogoutService {
    private http;
    constructor(http: HttpClient);
    logoutRevoke(): Observable<Object>;
    logout(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<LogoutService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<LogoutService>;
}
