Lecture Object-Oriented programming - Lesson 45: Resource management

Lecture Object-Oriented programming - Lesson 45: Resource management. The main topics covered in this chapter include: function acquiring a resource must properly release it, throwing an exception can cause resource wastage, in case of exception the call to close will be ignored; the destructor of the FilePtr class will close the file;...

Từ khóa: Lecture Object-Oriented programming, Bài giảng Lập trình hướng đối tượng, Object-Oriented programming, Resource management, Code duplication, Member initialization list