Thread: modifying for loop from map of integers to vector

So I have a function written as follows

Code:

inline
tSomething::tSomething(map<int, tSomethingElse* > const & Points, 
                     tWhatever const * a_ptr,
                     int ID,
             vector<vector<int> > const & one,
             vector<bool> const & two,
             vector<int> const & three):
 _ID(ID),_a_ptr(a_ptr),_points(Points),_one(one),_two(two),_three(three)
{
  for (map<int,tSomethingElse*>::const_iterator it = _points.begin(); it != _points.end(); it++)
  _stamp.push_back(it->first);
  sort(_stamp.begin(),_stamp.end());
  Target();
}

and now I have to take

Code:

inline
tSomething::tSomething(std::vector<tSomething::tSomethingElse*, std::allocator<tSomething::tSomethingElse*> >& Points,
                     tWhatever const * a_ptr,
 _a_ptr(a_ptr),_points(Points)

and write a for loop that does the same thing, so...

Code:

{
  for (???)
  _stamp.push_back(it->first);
  sort(_stamp.begin(),_stamp.end());
  Target();
}

but I am having trouble adapting the code. Is it straightforward or not really possible with the change of format?

Thanks in advance