public LongHashtable Clone()
{
LongHashtable t = new LongHashtable();
t.count = count;
t.loadFactor = loadFactor;
t.threshold = threshold;
t.table = new LongHashtableEntry[table.Length];
for (int i = table.Length ; i-- > 0 ; ) {
t.table[i] = (table[i] != null)
? (LongHashtableEntry)table[i].Clone() : null;
}
return t;
}