public ReverseIterator(DoubleList <T> doubleList)
{
_doubleList = doubleList;
_current = doubleList._last;
_isPosition = false;
}
public DoubleListContainer(DoubleList <T> doubleList)
{
_doubleList = doubleList;
_current = _doubleList._first;
_isPosition = false;
}