import { ReconnectingWebSocket } from "@iam4x/reconnecting-websocket";
import type { BybitWorker } from "./bybit.worker";
import { type Timeframe } from "../../types/lib.types";
export declare class BybitWsPublic {
    parent: BybitWorker;
    isStopped: boolean;
    ws: ReconnectingWebSocket | null;
    interval: NodeJS.Timeout | null;
    messageHandlers: Record<string, (event: MessageEvent) => void>;
    orderBookTopics: Set<string>;
    orderBookTimeouts: Map<string, NodeJS.Timeout>;
    ohlcvTopics: Set<string>;
    ohlcvTimeouts: Map<string, NodeJS.Timeout>;
    constructor({ parent }: {
        parent: BybitWorker;
    });
    listenWebsocket: () => void;
    onOpen: () => void;
    ping: () => void;
    onMessage: (event: MessageEvent) => void;
    handleTickers: (event: MessageEvent) => void;
    listenOHLCV({ symbol, timeframe }: {
        symbol: string;
        timeframe: Timeframe;
    }): void;
    unlistenOHLCV({ symbol, timeframe, }: {
        symbol: string;
        timeframe: Timeframe;
    }): void;
    listenOrderBook(symbol: string): void;
    unlistenOrderBook(symbol: string): void;
    onClose: () => void;
    send: (data: {
        op: string;
        args?: string[];
    }) => void;
    stop: () => void;
}