fork download 
  1. class HugeClass
  2. {
  3.     public:
  4. 		struct memberspace
  5. 		{
  6. 			int f() const { return parent.f; }
  7.  
  8. 			private:
  9. 				friend HugeClass;
  10. 				explicit memberspace(HugeClass & parent)
  11. 				: parent(parent) {}
  12. 				HugeClass & parent;
  13. 		} memberspace;
  14.  
  15. 		HugeClass() : memberspace(*this), f(42) {}
  16.  
  17. 	private:
  18. 		int f;
  19. };
  20.  
  21. int main()
  22. {
  23. 	HugeClass c;
  24. 	c.memberspace.f();
  25. 	return 0;
  26. }
Success #stdin #stdout 0s 2848KB
comments (?)
stdin 
Standard input is empty
stdout 
Standard output is empty
https://ideone.com/hRiV5B
language:
C++ (gcc 8.3)
created:
11 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!