fork(16) download
copy 
  1. #include <iostream>
  2. #include <functional>
  3.  
  4. struct A
  5. {
  6.    void f() { std::cout << "A::f() called" << std::endl; }
  7. };
  8.  
  9. int main() 
  10. {
  11.    std::function<void(A*)> fun(&A::f);
  12.    A a;
  13.    fun(&a);
  14. }
Success #stdin #stdout 0s 2828KB
comments (?)
stdin
copy 
Standard input is empty
stdout
copy 
A::f() called
https://ideone.com/kQuZQ
language:
C++14 (gcc 8.3)
created:
12 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!