/** 获取排序好的List */
public IntList getSortedKeyList()
{
IntList list = new IntList(size());
if (_size == 0)
{
return(list);
}
int[] values = list.getValues();
int j = 0;
int free = _freeValue;
int[] keys = _set;
for (int i = (keys.Length) - 1; i >= 0; --i)
{
int key;
if ((key = keys[i]) != free)
{
values[j++] = key;
}
}
list.justSetSize(size());
list.sort();
return(list);
}
public void addAll(IntList list)
{
if (list == null)
{
return;
}
int[] values = list.getValues();
for (int i = 0, len = list.size(); i < len; ++i)
{
add(values[i]);
}
}
