Difference between revisions of "Talk:CPP/Classes/ConstructorInheritance"
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< Talk:CPP
(Created page with 'both ctors in the subclasses Pilot and BlimpPilot set the Person's member variable m_Name<br> <code> Pilot(std::string &name) : Person(name) {m_Name = name;} BlimpPilot(s…') |
Daviddoria (Talk | contribs) |
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BlimpPilot(std::string &name) : Pilot(name) {} // calls Pilot' ctor | BlimpPilot(std::string &name) : Pilot(name) {} // calls Pilot' ctor | ||
</code> | </code> | ||
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| + | : Cool - I'm out of town for a couple of weeks. Feel free to change. I've marked it in my "follow ups" for when I get back if you don't get to it. Thanks again for your interest and help with starting up this project! [[User:Daviddoria|Daviddoria]] 06:09, 4 July 2010 (UTC) | ||
Latest revision as of 02:09, 4 July 2010
both ctors in the subclasses Pilot and BlimpPilot set the Person's member variable m_Name
Pilot(std::string &name) : Person(name) {m_Name = name;}
BlimpPilot(std::string &name) : Pilot(name) {m_Name = name;}
this is not needed and already done by the Person ctor :
Person(std::string name)
{
m_Name = name;
}
thus, to avoid unneeded (and error prone) work , the ctors should be
Person(std::string name){m_Name = name;} // does the affectation of m_Name
Pilot(std::string &name) : Person(name) {} // calls 'Person' ctor
BlimpPilot(std::string &name) : Pilot(name) {} // calls Pilot' ctor
- Cool - I'm out of town for a couple of weeks. Feel free to change. I've marked it in my "follow ups" for when I get back if you don't get to it. Thanks again for your interest and help with starting up this project! Daviddoria 06:09, 4 July 2010 (UTC)
