reconnect method

Future<void> reconnect()

手动重连（用于用户界面）

Implementation

Future<void> reconnect() async {
  if (_connected) {
    await _disconnect();
  }

  _reconnectTimer?.cancel();
  _reconnectTimer = null;

  if (_manualHost != null && _manualPort != null) {
    await _connect(_manualHost!, _manualPort!, path: _manualPath);
  } else {
    await _stopServiceDiscovery();
    await _startServiceDiscovery();
  }
}