| 1 | class X |
|---|---|
| 2 | { |
| 3 | friend class A; |
| 4 | }; |
| 5 | |
| 6 | |
| 7 | template <typename T1, typename T2> |
| 8 | class B |
| 9 | { |
| 10 | }; |
| 11 | |
| 12 | template <class T> |
| 13 | struct C |
| 14 | { |
| 15 | }; |
| 16 | |
| 17 | class D |
| 18 | { |
| 19 | B<D, class A> x; |
| 20 | friend struct C<A>; |
| 21 | }; |
| 22 |
| 1 | class X |
|---|---|
| 2 | { |
| 3 | friend class A; |
| 4 | }; |
| 5 | |
| 6 | |
| 7 | template <typename T1, typename T2> |
| 8 | class B |
| 9 | { |
| 10 | }; |
| 11 | |
| 12 | template <class T> |
| 13 | struct C |
| 14 | { |
| 15 | }; |
| 16 | |
| 17 | class D |
| 18 | { |
| 19 | B<D, class A> x; |
| 20 | friend struct C<A>; |
| 21 | }; |
| 22 |