/// <summary>
/// Clones this instance.
/// </summary>
/// <returns></returns>
public CDictionary <TKey, TValue> Clone()
{
int count = this.count;
CDictionary <TKey, TValue> res = new CDictionary <TKey, TValue>(this.Count, comparer);
Entry[] entries = this.entries;
for (int i = 0; i < count; i++)
{
if (entries[i].hashCode >= 0)
{
res.Add(entries[i].key, entries[i].value);
}
}
return(res);
}
