A C++11 class template that is callable like a function, and wraps another callable type and forwards calls to it.
I know what functors are and when to use them with std algorithms, but I haven't understood what Stroustrup says …
c++ c++11 std-function stdbindI was wondering how to properly check if an std::function is empty. Consider this example: class Test { std::function&…
c++ c++11 std-functionIt is necessary to me to use std::function but I don't know what the following syntax means. std::function&…
c++ function-pointers std-functionThanks to C++11 we received the std::function family of functor wrappers. Unfortunately, I keep hearing only bad things about …
c++ templates c++11 std-functionI can easily bind member functions to a std::function by wrapping them with a lambda expression with capture clause. …
c++ c++11 member-functions std-functionI want to create a std::set with a custom comparison function. I could define it as a class with …
c++ stl c++11 lambda std-functionIn my C++ application (using Visual Studio 2010), I need to store an std::function, like this: class MyClass { public: typedef …
c++ lambda std-functionThe following program do not compile : #include <iostream> #include <vector> #include <functional> #include <…
c++ c++11 lambda std-functionIf I need to generate a lambda that calls a member function, should I capture by reference or capture 'this'? …
c++ c++11 lambda std-functionTake the following minimal example: using Type1 = std::function<void(void)>; template <typename T> using Type2 = …
c++ templates c++11 std-function