friend Specifier
The friend specifier is used to designate functions or classes that have the same access privileges as class member functions. Friend functions and classes are covered in detail in friend.
Ce navigateur n’est plus pris en charge.
Effectuez une mise à niveau vers Microsoft Edge pour tirer parti des dernières fonctionnalités, des mises à jour de sécurité et du support technique.
The friend specifier is used to designate functions or classes that have the same access privileges as class member functions. Friend functions and classes are covered in detail in friend.