behaviour of the implicit copy constructor / assignment operator

Posted by Tobias Langner on Stack Overflow See other posts from Stack Overflow or by Tobias Langner
Published on 2010-05-06T07:42:50Z Indexed on 2010/05/06 7:48 UTC
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c++

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assignment-operator

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copy

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constructor

Hello,

I have a question regarding the C++ Standard.

Suppose you have a base class with user defined copy constructor and assignment operator. The derived class uses the implicit one generated by the compiler.

Does copying / assignment of the derived class call the user defined copy constructor / assignment operator? Or do you need to implement user defined versions that call the base class?

Thank you for your help.

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