Fixes inheritance hierarchies more than two deep and the using
declarations are overloaded. Using declarations
from a base class' base were not available for use in the target
language. For example in the code below, Using1::usingmethod(int i)
was not wrapped for use in Using3:
struct Using1 {
protected:
void usingmethod(int i) {}
};
struct Using2 : Using1 {
protected:
void usingmethod(int i, int j) {}
using Using1::usingmethod;
};
struct Using3 : Using2 {
void usingmethod(int i, int j, int k) {}
using Using2::usingmethod;
};
Similarly for C++11 using declarations for inheriting constructors.
William S Fulton