如何为OrderedList类编写布尔移除方法

Question

Im kind of stumped right now, I need to write the remove method for an OrderedList class and this is what I have so far

boolean remove(E obj) {
    ListIterator<E> iter = theList.listIterator();

    while (iter.hasNext()){
        if (obj.compareTo(iter.next()) == 0) {

        }
    }

    return false;
}   

I understand how the algorithm works by making the next item equal the previous but I just am not sure how to implement it.

Answer 1

https://docs.oracle.com/javase/7/docs/api/java/util/LinkedList.html

boolean remove(Object o)
Removes the first occurrence of the specified element from this list, if it is present.

Answer 2

If you want to use the iterator, iter.remove(); .