@Override
  public void compact() {
    myStringAttributes = PreferencesReadUtil.compactMap(myStringAttributes);
    myCaptures = PreferencesReadUtil.compactMap(myCaptures);
    myChildren = compactList(myChildren);
    myInjections = compactList(myInjections);
    myRepository = compactMap(myRepository);
  }
@Override
  public void compact()