tardis-dev
Version:
Convenient access to tick-level historical and real-time cryptocurrency market data via Node.js
13 lines • 691 B
TypeScript
import { Filter, FilterForExchange } from '../types';
import { RealTimeFeedBase } from './realtimefeed';
export declare class DeribitRealTimeDataFeed extends RealTimeFeedBase {
protected get wssURL(): "wss://www.deribit.com/ws/api/v2" | "wss://streams.deribit.com/ws/api/v2";
private _hasCredentials;
protected channelsWithIntervals: FilterForExchange['deribit']['channel'][];
protected mapToSubscribeMessages(filters: Filter<string>[]): any[];
protected messageIsError(message: any): boolean;
protected onConnected(): Promise<void>;
protected messageIsHeartbeat(msg: any): boolean;
protected onMessage(msg: any): void;
}
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