move.cpp

#include <iostream>

class CopyMe {
public:
    CopyMe(std::string name)
        : m_name(name)
    {}
    

    CopyMe(const CopyMe& other)
    {
        std::cout << "Copying CopyMe\n";
        
        m_name = other.m_name;
    }
    
    CopyMe(CopyMe&& other) noexcept
    {
        std::cout << "Moving CopyMe\n";
        
        m_name = other.m_name;
    }
    
    ~CopyMe()
    {
        std::cout << "Destroying CopyMe!\n";
    }
    
    void Print() const
    {
        std::cout << m_name << '\n';
    }
private:
    std::string m_name;
};

class Testing {
public:
    Testing()
        : m_copy(CopyMe("Default Name"))
    {}
    
    Testing(const CopyMe& copy)
        : m_copy(copy)
    {}
    
    Testing(CopyMe&& copy)
        : m_copy(std::move(copy))
    {}
    
    
    void Test() const
    {
        m_copy.Print();
    }
    
private:
    CopyMe m_copy;
};

int main() {
    // Testing test;
    Testing test(CopyMe("John Doe"));
    
    test.Test();
    
    return 0;
}