import HackleCore from "../../../core/HackleCore";
import UserEvent from "../../../core/internal/event/UserEvent";
import { User } from "../../../core/internal/model/model";
import { SessionListener } from "../../../core/internal/session/SessionListener";
import { UserManager } from "../../../core/internal/user/UserManager";
export declare class SessionEventTracker implements SessionListener {
    private userManager;
    private core;
    private static SESSION_START_EVENT_NAME;
    private static SESSION_END_EVENT_NAME;
    static isSessionEvent(event: UserEvent): boolean;
    constructor(userManager: UserManager, core: HackleCore);
    onSessionStarted(sessionId: string, user: User, timestamp: number): void;
    onSessionEnded(sessionId: string, user: User, timestamp: number): void;
    private track;
    private decorateSession;
}