I am writing unit tests using JUnit 4.13 and Mockito core 4.9.0. Following is a simplified version of the class being tested which is part of a legacy ...
I am writing unit tests using JUnit 4.13 and Mockito core 4.9.0. Following is a simplified version of the class being tested which is part of a legacy ...
I'm getting: l know if I use the keyword "inline" like this: inside the "ticker" template, it compiles fine, but how in the world it suppose to ...
Is the initializer for a const static data member considered a default member initializer? The relevant wording is [class.mem.general]/10: A brac ...
I am trying to use empty credentials for anonymous access. How to I set a variable to empty credentials. I am trying to use PSCredential.Empty Propert ...
(I was asked this question recently.) I want to use the C++ static_block construct to initialize static field of a class: static_block { myns::fo ...
I ran into a situation where I have two classes, class A is a templated class with a template function F, and B is A's child, which instantiate F. Can ...
Why and when does the compiler optimize away static member variables? I have the following code #include <iostream> #include <typeinfo> ...
In the following snippet I try to instantiate objects from within a static member function of the object (factory method). I'm putting the newly creat ...
The following first 2 F# snippets get different results, but I find this a little inconsistent, even though I understand that members and values have ...
I have created class and trying to overload ostream operator using a friend function but my friend is not able access private members of functions. Pl ...
I am trying to write a code that keeps track of instances of my class. Each instance is uniquely identified by a type (int). I would like to have some ...
Is it possible to extract a static member type from the class of a local variable? aka something in the lines of ...
I was learning static data members in c++ and I wrote this code but on compilation, it is giving me this error: main.cpp:21:12: error: ‘int Test1: ...
Based on cppreference.com, if there is no non-static members initializers then the default constructor is considered trivial, so does this mean if we ...
I've got a class that only has a static member list when the a template argument derives from a specific base class, if the argument does not derive f ...
I'm trying to create a class in python3.9 to dynamily load constant values of the class by loading a file from a static method as follows: But when ...
I read a lot of topics about templates classes, on stackoverflow and other websites, but all I understood and tried did not work, so please let me exp ...
I have a class with a static function (it must be static) that must call some registered member functions of instances of other classes: Why does t ...
I get a compile time error: Live Example In Base::get function, if i do Base* b = new Base(); or remove the private Base() constructor and make ...
Suppose I have a header only library. I have simplified it to something like this. Header only library Foo.hpp Then, I have parent class (Parent.h ...