/**
* Returns a shallow copy of this <tt>ArrayList</tt> instance. (The elements themselves are not
* copied.)
*
* @return a clone of this <tt>ArrayList</tt> instance
*/
public Object clone() {
try {
@SuppressWarnings("unchecked")
FastArrayList<E> v = (FastArrayList<E>) super.clone();
v.elementData = Arrays.copyOf(elementData, size);
v.modCount = 0;
return v;
} catch (CloneNotSupportedException e) {
// this shouldn't happen, since we are Cloneable
throw new InternalError();
}
}
public boolean addAll(int index, Collection<? extends E> c) {
int cSize = c.size();
if (cSize == 0) return false;
parent.addAll(parentOffset + index, c);
this.modCount = parent.modCount;
this.size += cSize;
return true;
}
protected void removeRange(int fromIndex, int toIndex) {
parent.removeRange(parentOffset + fromIndex, parentOffset + toIndex);
this.modCount = parent.modCount;
this.size -= toIndex - fromIndex;
}
public E remove(int index) {
E result = parent.remove(parentOffset + index);
this.modCount = parent.modCount;
this.size--;
return result;
}
public void add(int index, E e) {
parent.add(parentOffset + index, e);
this.modCount = parent.modCount;
this.size++;
}