関連ワード:  python call a function within a class    python call a function from a class    python call a method within a class    python call a method in a class    python run a function in a class    python call function within class without self    python call a function from another class    python call a function in same class    python call a static method within class    python call function from class without instance  
結果 : python call a function within a class