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#2
中学者2008-10-28 15:58
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template <typename T>
class List
{
public:
class const_iterator;
class iterator;
iterator insert(iterator, T);
//
//and other members
//
};
//这个外部定义的函数错在哪里?
template <typename T>
List<T>::iterator List<T>::insert(iterator itr, T item)
{
//
//function body
//
}
问题如上