import { PalSession } from './models/session.model';
export declare class LocalstorageService {
    private _session;
    constructor();
    /**
     * Check if user has a session stored
     * @returns True if the user session is set.
     */
    hasSession(): boolean;
    /**
     * Gets the user session stored.
     * @return The user session or null if no session found.
     */
    get session(): PalSession | null;
    /**
     * Sets the user session.
     * Otherwise, the credentials are only persisted for the current session.
     * @param session The user session.
     * @param remember True to remember credentials across sessions (default true).
     */
    setSession(session?: PalSession, remember?: boolean): void;
    /**
     * Clears the user session.
     */
    clear(): void;
}