関連ワード:  python check if object is class    python check if object is class instance    python check if object is class or subclass    python check if object is class or function    python check if item is class    python check if object is class type    python check if object is specific class    python check if object is certain class    python check if object is custom class    python check if object is base class  
結果 : python how to check if object is class