docs: function ThaliTcpServersManager(routerPort) {
  
    this._state = this.TCPServersManagerStates.INITIALIZED;
  
    // The single native server created by _createNativeListener
    this._nativeServer = null;
  
    // The set of peer servers created by createPeerListener
    this._peerServers = {};
  
    // The port on which we expect the application to be
    // listening
    this._routerPort = routerPort;
  }