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  1. #include <memory>
  2. #include <iostream>
  3.  
  4. template <typename T>
  5. struct Deleter
  6. {
  7. 	void operator()(T* t)
  8. 	{
  9. 		std::cout << "Deleter::oerator(): " << t << std::endl;
  10. 		delete t;
  11. 	}
  12. };
  13.  
  14. struct A 
  15. {
  16. 	A() 
  17. 	{
  18. 		std::cout << "A::A()" << std::endl;
  19. 	}
  20.  
  21. 	~A() 
  22. 	{
  23. 		std::cout << "A::~A()" << std::endl;
  24. 	}
  25. };
  26.  
  27. int main(int argc, char const *argv[])
  28. {
  29. 	std::unique_ptr<A, Deleter<A>> ptr(new A);
  30.  
  31.  
  32. 	return 0;
  33. }
Success #stdin #stdout 0s 3428KB
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stdin
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Standard input is empty
stdout
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A::A()
Deleter::oerator(): 0x862e008
A::~A()
https://ideone.com/ohWuTC
language:
C++14 (gcc 8.3)
created:
9 years ago
visibility:
public

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