import { ConnectionStatus, DuplexConnection, Frame, ISubject, ISubscriber, ISubscription, CONNECTION_STATUS } from 'rsocket-types';

import { Flowable } from 'rsocket-flowable';
import {
  deserializeFrame,
  deserializeFrameWithLength,
  Encoders,
  printFrame,
  serializeFrame,
  serializeFrameWithLength,
  toBuffer,
} from 'rsocket-core';
import * as ws from 'ws';

/**
 * A WebSocket transport client for use in browser environments.
 */
export default class RSocketWebSocketClient implements DuplexConnection {
  constructor(options: ws.ClientOptions, encoders?: Encoders<any>)
  close(): void;
  connect(): void;
  connectionStatus(): Flowable<ConnectionStatus>;
  receive(): Flowable<Frame>;
  sendOne(frame: Frame): void;
  send(frames: Flowable<Frame>): void;
}