@Override
    public boolean equals(Object o) {
      if (this == o) return true;
      if (o == null || getClass() != o.getClass()) return false;
      DisplayedTypeInfo info = (DisplayedTypeInfo)o;
      return Objects.equals(myElement, info.myElement) &&
             Objects.equals(myProvider, info.myProvider) &&
             Objects.equals(myEditor, info.myEditor);
    }
@Override
    public boolean equals(Object o)