import type { Criteria, MessagePayload } from './types';
/**
 * @ignore
 * Module enables one subscription to websocket and enables
 * many components to subscribe to.
 * Example:
 * Case updates like adding new file, followers etc.,
 */
declare class AtomicSubscription {
    private atomicSubscribers;
    private connectionsCount;
    private connected;
    private readonly matcher;
    private readonly criteria;
    constructor(matcher: string, criteria: Criteria);
    _handleAtomicMessage({ message }: MessagePayload): void;
    _getAutoGenId(): string;
    subscribe(criteria: Criteria, callback: Function): string;
    unsubscribe(subscriptionId: string): void;
}
export default AtomicSubscription;