import type { StatsigUser } from './StatsigUser';
export default class LogEvent {
    private eventName;
    private user;
    private value;
    private metadata;
    private time;
    private statsigMetadata;
    private secondaryExposures?;
    constructor(eventName: string);
    getName(): string;
    setValue(value: string | number | null): void;
    setMetadata(metadata: object | null): void;
    addStatsigMetadata(key: string, value: string | number): void;
    setUser(newUser: StatsigUser | null): void;
    setSecondaryExposures(exposures?: Record<string, string>[]): void;
    toJsonObject(): Record<string, unknown>;
}