extern a public member of a class - is it possible?

[drwbns]

Hi guys, I was trying to access an object's member I've created in one file, from another file. The problem I think is that the member is a Private Implementation for that class. I've tried to "extern" the member with no luck. So how can I get the object from one class to another? I hope I made this clear enough...


To make things clearer -

//MyClass.h

class MyClass {
public:
class PImpl;
PImpl *p;
}

//MyClass.cpp

class MyClass::PImpl {
     public:
       SomeClass * member;
}

MyClass::MyClass {
p = new PImpl;
p->member = SomeFunction();
}

and I need to access p in another header file, how?