Translations:ReleaseNotes/7.0/73/qqq
Please, will somebody explain or rephrase "upcasting constructor"? I can not find any help in understanding the term, e.g. https://www.thefreedictionary.com/upcasting or https://www.thefreedictionary.com/cast+up or https://idioms.thefreedictionary.com/cast+up+accounts