看到这里,你也就知道了由于上面三个虚函数没有被实现,所以会有undefined reference to `vtable for * * * '这种错误。 4. 小结 认真生活, 努力感悟! 欢迎关注:Pou光明
看到这里,你也就知道了由于上面三个虚函数没有被实现,所以会有undefined reference to `vtable for * * * '这种错误。 4. 小结 认真生活, 努力感悟!
"Undefined reference to 'vtable for ...'" http://www.daniweb.com/software-development/cpp/threads/114299 This one looks more informative. Try the following. Add a non-inline non-virtual function to your class and add it's impl to the C++ file. ...
Qt undefined reference to `vtable for * * * 为了简便,就没有创建.h和.cpp文件,直接在main函数中写的,结果在运行时就出现了 undefined reference to `vtable for * * * '这种错误。...GCC 常见问题之一 When building C++, the linker says my constructors, destructors or virtual tables are undefined...
So im working on an assignment for school and i keep on getting an error that says: undefined reference to vtable. I already tried defining all my virtual function. I have tried multiple things such as virtual destructor, defining all virtual functions and what not. If someone could please ...
/media/sf_Eclipse_Deal_II_sharedFolder/Eclipse_Win_workspace/ChannelFlowWithFlatPlateSource/src/LeftChannelBoundaryValues.h:16: undefined reference to `vtable for LeftChannelBoundaryValues' collect2: error: ld returned 1 exit status make[6]: *** [step-22] Error 1 ...
Machine() {} // Constructor with empty body virtual ~Machine() {} // Empty virtual destructor // Rest of the class... }; Repeat the process for the remaining class, ensuring to use the appropriate names. G++ - c++ undefined reference to vtable, undefined reference to vtable for child ...
undefined reference to vtable for triangle Nov 11, 2015 at 3:17pm omega4relay(31) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 #ifndef _Shape_cpp_#define _Shape_cpp_//#include "Triangle.cpp"#include <iostream>usingnamespacestd;classShape {protected:doublexCoord,yCoord;public...
undefined reference to `vtable for __cxxabiv1::__si_class_type_info' /tmp/k290_fnkeyctl-6a295e.o:(.rodata._ZTISt22_Weak_result_type_implIPFvPP13libusb_deviceiEE[_ZTISt22_Weak_result_type_implIPFvPP13libusb_deviceiEE]+0x0): undefined reference to `vtable for __cxxabiv1::__class...
... I already had tried supplying parameters on the constructor but same thing it gives me an error View 1 RepliesView Related Programming :: Getting Undefined Reference To Main In Sub-class For BST? Apr 27, 2011 I'm writing a binary search tree class to insert records and I'm stuck ...