How to apply sizeof() operator to non-static class member methods?

Question

struct MyClass {
  int foo () { return 0; }
};

unsigned int size = sizeof(MyClass::foo);  // obviously error

Can we apply sizeof() to mem

Answer 1

Wanted to know if we can at all find the sizeof() a member method.

No, because the C++ language doesn't have such a concept. Or the size of any kind of function.