[hardwired]

Seems like you would reset the count after the last element was sent out.

Code:

public AnotherClass next() {
    if(count == collection.size()){
            throw new NoSuchElementException();
    }
    if(count == collection.size()-1) {
        // last element being sent out.
        count = 0;
        return collection[collection.size()-1];
    }
    return collection[count];
}