java- reset list iterator to first element of the list

Question

I need to know how to "reset" LinkedList iterator to its first element.

For example:

LinkedList<String> list;

Iterator iter=list.listIterator;

iter.next();

iter.next();

Over and over again and after many moves of the iterator I need to "reset" the position of iterator. `

I want to ask how I can "reset" my iterator to first element

I know that I can get list iterator of the first element in this way:

iter= list.listIterator(1);

Is this the best solution? or maybe I missed something in Oracle docs?

Answer 1

You can call listIterator method again to get an instance of iterator pointing at beginning of list:

iter = list.listIterator();