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  1. #include <iostream>
  2. using namespace std;
  3.  
  4. class mah_class
  5. {
  6. public:
  7. 	template <class T>
  8. 	void operator<<(const T & t )
  9. 	{
  10. 		t( *this );
  11. 	}
  12. };
  13.  
  14. void func( mah_class & c )
  15. {
  16. 	//do something useful with c
  17. 	std::cout << "test";
  18. }
  19.  
  20. int main() {
  21. 	mah_class c;
  22. 	c<<func;
  23. 	return 0;
  24. }
Success #stdin #stdout 0s 3296KB
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stdin
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Standard input is empty
stdout
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test
https://ideone.com/6gY8LO
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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