Hi On 13 June 2010 12:26, Rohit Saraf <rohit.kumar.sa...@gmail.com> wrote:
> M-speed is private and you cannot call it from outside myPlugin. (though i > did not understand what u wanted to say) > Can you write ur prob explicitly? > I want to use speed() and direction() defined in myPlugin.h in otherPlugin.cpp. How can I use it(syntax) ? If I try to return a variable such as m_speed(even if defined in public part of class otherPlugin) , it gives an error. > -------------------------------------------------- > Rohit Saraf > Second Year Undergraduate, > Dept. of Computer Science and Engineering > IIT Bombay > http://www.cse.iitb.ac.in/~rohitfeb14 > > > > On Sun, Jun 13, 2010 at 12:20 PM, akshay khatri <akshaykhatri...@gmail.com > > wrote: > >> I have the following code structure >> in my file myPlugin.h , i have defined this >> >> virtual int speed(); >> >> and gave a dummy implementation in myPlugin.cpp >> >> In another file otherPlugin.h I have included this line: >> >> #include <myPlugin.h> >> private: >> int m_speed; >> >> also class otherPlugin inherits myPlugin (public scope) >> I want to redefine speed in otherPlugin.cpp >> How should I return a value fromspeed() in it ? >> >> int myPlugin::speed() >> { >> return m_speed; >> } >> or >> int otherPlugin::speed() >> { >> return m_speed; >> } >> >> or anything else ? >> >> The error I get is that: m_speed was not declared in this scope. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To post to this group, send email to algoge...@googlegroups.com. >> To unsubscribe from this group, send email to >> algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com> >> . >> For more options, visit this group at >> http://groups.google.com/group/algogeeks?hl=en. >> >> > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to algoge...@googlegroups.com. > To unsubscribe from this group, send email to > algogeeks+unsubscr...@googlegroups.com<algogeeks%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algoge...@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
