7 template <class U> struct rebind {
8 typedef allocator<U> other;
12 template <class T, class Allocator>
15 typedef typename Allocator::template rebind<T>::other allocator_type;
20 typedef alloc_traits<int, allocator<void> >::allocator_type at;
22 return typeid (at) != typeid (allocator <int>);