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  1.  
  2. #include <map>
  3. #include <iostream>
  4.  
  5. class CTest
  6. {
  7. public:
  8. 	CTest()
  9. 	{
  10. 	  std::cout << "ctor" << std::endl;
  11. 	}
  12.  
  13.     CTest(const CTest& other)
  14. 	{
  15. 	  std::cout << "copy ctor" << std::endl;
  16. 	}
  17.  
  18. 	CTest(CTest&& other)
  19. 	{
  20. 	  std::cout << "move ctor" << std::endl;
  21. 	}	
  22.  
  23.     CTest& operator= (CTest const& other)
  24. 	{
  25. 	  std::cout << "copy assignment" << std::endl;
  26. 	  return *this;
  27. 	}
  28.  
  29. 	CTest& operator= (CTest && other)
  30. 	{
  31. 	  std::cout << "move assignment" << std::endl;
  32. 	  return *this;
  33. 	}
  34.  
  35. 	virtual ~CTest()
  36. 	{
  37. 	  std::cout << "dtor" << std::endl;
  38. 	}
  39. private:
  40. 	int m_nTest;
  41. };
  42.  
  43. int main()
  44. {
  45. 	std::map<int,CTest> m_TestMap;
  46. 	m_TestMap[0];
  47. 	//getchar();
  48. 	//getchar();
  49. 	return 0;
  50. }
  51.  
  52.  
Success #stdin #stdout 0s 3476KB
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ctor
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https://ideone.com/CGJsyL
language:
C++14 (gcc 8.3)
created:
10 years ago
visibility:
public

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