public void add(E obj) { if (expectedModCount != outInstance.modCount) { throw new ConcurrentModificationException(); } try { outInstance.add(outInstance.size() - numLeft, obj); expectedModCount = outInstance.modCount; lastPosition = -1; } catch (java.lang.IndexOutOfBoundsException) { throw new NoSuchElementException(); } }
public virtual E next() { if (expectedModCount != outerInstance.modCount) { throw new ConcurrentModificationException(); } try { int index = outerInstance.size() - numLeft; E result = outerInstance.get(index); lastPosition = index; numLeft--; return(result); } catch (java.lang.IndexOutOfBoundsException) { throw new NoSuchElementException(); } }
public SimpleListIterator(AbstractList <E> outerInstance) { this.outerInstance = outerInstance; numLeft = outerInstance.size(); expectedModCount = outerInstance.modCount; }