.NET and Java developers are perplexed about the indiscreet way C++ discloses private class details. Pimpl (pointer-to-implementation) solves this problem by keeping secrets hidden from peepers. I ...

One of the most critical aspects of object-oriented programming is encapsulation, which allows one to define ... A mutator is a member function that allows editing of the contents of a protected data ...

Given some understanding of potential C++ overheads and the benefits of the encapsulation of expertise, trade-offs may be made in order to achieve design goals efficiently. To illustrate its ...