/// <reference types="node" />
import { CreateSubscriptionRequest, SubscriptionInfo } from '@rc-ex/core/lib/definitions';
import WebSocketExtension from './index';
import { WsgEvent } from './types';
declare class Subscription {
    wse: WebSocketExtension;
    eventFilters: string[];
    eventListener: (event: WsgEvent) => void;
    timeout?: NodeJS.Timeout;
    enabled: boolean;
    constructor(wse: WebSocketExtension, eventFilters: string[], callback: (event: {}) => void);
    setupWsEventListener(): void;
    get requestBody(): CreateSubscriptionRequest;
    _subscriptionInfo?: SubscriptionInfo;
    get subscriptionInfo(): SubscriptionInfo | undefined;
    set subscriptionInfo(_subscription: SubscriptionInfo | undefined);
    subscribe(): Promise<void>;
    refresh(): Promise<void>;
    revoke(): Promise<void>;
}
export default Subscription;