定义类型 Outer::rebind<Other>::other 作为 **scoped_allocator_adaptor<Other, Inner...>**的同义词。
template<class Other>
struct rebind{
typedef Other_traits::rebind<Other> Other_alloc;
typedef scoped_allocator_adaptor<Other_alloc, Inner...> other;
};
要求
标头: <scoped_allocator>
命名空间: std