std :: vector，元素指针和输入插入器

Question

I don't have my copy of Meyer's Effective C++ with me, so please forgive the question.

template <class InputIterator>
    void insert ( iterator position, InputIterator first, InputIterator last );

For vector's insert , is a byte* to a raw memory block a valid InputIterator ?

typedef unsigned char byte;
vector<byte> my_vector;

byte my_data[NNN];
const byte* first = my_data;
const byte* last = my_data + COUNTOF(my_data);

my_vector.insert(my_vector.end(), first, last);

Answer 1

是的，指针是输入迭代器。