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  1. #include <iostream>
  2.  
  3. struct widget
  4. {
  5. 	struct bar { explicit bar(int) { std::cout << "constructor\n"; } };
  6.  
  7. 	void bar(int) { std::cout << "function\n"; }
  8. };
  9.  
  10. template<class B>
  11. struct gadget : B
  12. {
  13. 	void a() { typename B::bar(10); }
  14. 	void b() { B::bar(10); }
  15. };
  16.  
  17. int main()
  18. {
  19. 	gadget<widget> x;
  20. 	x.a();
  21. 	x.b();
  22. }
Success #stdin #stdout 0s 3296KB
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Standard input is empty
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constructor
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https://ideone.com/ewfn0Q
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
secret

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