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Usersdbo
USslaw
 

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    1. POAdd member to struct that is inherited from base class
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    2. POOverload custom std::sort comparison function
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    1. POOverload custom std::sort comparison function
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    2. PO
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    3. POAdd member to struct that is inherited from base class
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    1. CO@drescherjm: Thanks, you were right. The Person struct should have been protected. I've corrected it now. However, can you suggest how I can add a member to the Person struct for the derived class? Or, should I leave the Person struct as private in the base class (so that the Person struct cannot be accessed but the methods are inherited) and then define a new, derived struct (as suggested below) to be used in the derived class?
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    2. CO@drescherjm: In reality, there are many functions that I would like to inherit from the base class. For simplicity, only one function is shown. But the real question is whether it is possible to add a member to the struct in the derived class. And, if not, how can I work around this since I would like to extend the base class.
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    3. CO@KarolyHorvath: Can you explain why this question is "off-topic"? There is a library that I am using and I would like to extend the class through inheritance. However, the base class contains a struct that I would like to add a member to but don't understand how to. When I say "fictitious example", I am referring to the example given but my actual code encompasses the same problem and follows the "question checklist" of a "as a short but complete program" to get the point through. Please enlighten me. If I can modify my question then I would be happy to.
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