While reading The C++ Programming Language by Bjarne Stroustrup, there's a few sentences that i have trouble getting a sense of. The paragraph, which is right below, is about access control to members of a class in C++ such as private, protected, public. The bold words are referring to a specific concept, which i have no idea what that is.
The access control is applied uniformly to names. What a name refers to does not affect the control of its use. This means that we can have private member functions, types, constants, etc., as well as private data members.
My best assumption is that "What a name refers to" stands for an object in raw memory, which ultimately means that we can take a pointer to an object entity of private member in raw memory, and access it regardless of access control. However, it seems to be wrong considering that it has nothing to do with the statement that we can have private members. I have no idea what the paragraph above tries to convey.
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