I'm testing how to call a member limit in a c++ class from flutter.
I did how to call a C file via Flutter official documentation. but, I want to call a function inside a Class in C++ from flutter.
-C function call
extern "C" __attribute__((visibility("default"))) __attribute__((used))
int add_native(int n1, int n2)
{
return n1 + n2;
}
-C++ class method
int ClassName::add_native(int n1, int n2)
{
return n1 + n2;
}
If you do it in the same way as a C function call, you will get an error saying that the function cannot be found.
Do you know how to solve the problem?
