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  1. #include <iostream>
  2. #include <functional>
  3.  
  4. class Parent {
  5. protected:
  6.     void foo() {
  7.         std::cout << "Parent::foo()\n";
  8.     }
  9. };
  10.  
  11. class Child : public Parent
  12. {
  13. public:
  14.     //void foo() { Parent::foo(); } //This compiles
  15.     using Parent::foo; //This does NOT compile
  16. };
  17. int main() {
  18.     Child c;
  19.     c.foo();
  20.  
  21.     std::function < void () > f = std::bind(&Child::foo, &c);
  22.     return 0;
  23. }
Success #stdin #stdout 0s 3428KB
comments ()
stdin 
Standard input is empty
stdout 
Parent::foo()
https://ideone.com/7kqC3D
language:
C++14 (gcc 8.3)
created:
11 years ago
visibility:
secret

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