@Override
  public T toObjectFromFile(String filePath) {
    assert hasValidConfig();

    return jsonBridge.fromJSon(fileSystemBridge.loadTextFile(filePath));
  }
  @Override
  public void toFileFromObject(String filePath, T t) {
    assert hasValidConfig();

    fileSystemBridge.saveTextFile(filePath, jsonBridge.toJSon(t));
  }