If the class contains any template member functions you can specialize that member function to suit your needs. Even if the original developer didn’t think of it. safe.h class safe { int money; public: safe() : money(1000000) { } template <typename T> void backdoor() { // Do some stuff. } }; main.cpp: #include <safe.h> #include … Read more
No, there’s no way to do it. That would essentially be scoping in reverse. Methods defined inside the constructor have access to private variables because all functions have access to the scope in which they were defined. Methods defined on a prototype are not defined within the scope of the constructor, and will not have … Read more
The rules for auto are, for the most part, the same as for template type deduction. The example posted works for the same reason you can pass objects of private types to template functions: template <typename T> void fun(T t) {} int main() { Foo f; fun(f.Baz()); // ok } And why can we pass … Read more
Private properties in JavaScript ES6 classes