Function streamIdentifier

src/cmap/connection.ts:169–182

(stream: Stream, options: ConnectionOptions)

}

function streamIdentifier(stream: Stream, options: ConnectionOptions): string {
  if (options.proxyHost) {
    // If proxy options are specified, the properties of `stream` itself
    // will not accurately reflect what endpoint this is connected to.
    return options.hostAddress.toString();
  }

  const { remoteAddress, remotePort } = stream;
  if (typeof remoteAddress === 'string' && typeof remotePort === 'number') {
    return HostAddress.fromHostPort(remoteAddress, remotePort).toString();
  }

  return ByteUtils.toHex(uuidV4());
}

/** @internal */
export class Connection extends TypedEventEmitter<ConnectionEvents> {