![Compiler Error C4430: Missing Type Specifier - Int Assumed [Duplicate]](https://docuprint.cloud68.co/uploads/compiler-error-c4430-missing-type-specifier-int_1200.jpg)
I have this error:
"error C4430: missing type specifier - int assumed. Note: C++ does not support default-int"
with this code example :
//A.h
#include "B.h"
class A{
B* b;
..
};
//B.h
#include "A.h"
class B{
A* a; // error error C4430: missing type specifier - int assumed.
};
1 Answer
This is a circular dependency issue. For declaring a pointer to some class, the definition of the class is not needed; i.e. the type doesn't have to be a complete type.
So you don't need to include A.h in B.h, forward declaration is enough. Such as:
//B.h
class A; // change the include of A.h to forward declaration
class B {
A* a;
};
