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.
Este browser já não é suportado.
Atualize para o Microsoft Edge para tirar partido das mais recentes funcionalidades, atualizações de segurança e de suporte técnico.
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.