import * as i0 from "@angular/core";
export declare class TokenStorageService {
    constructor();
    signOut(): void;
    saveToken(token: any): void;
    getToken(): string | null;
    saveRefreshToken(token: string): void;
    getRefreshToken(): string | null;
    static ɵfac: i0.ɵɵFactoryDeclaration<TokenStorageService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<TokenStorageService>;
}