public static KeyValuePair <TKey, TValue> Last <TKey, TValue>(this Dict <TKey, TValue> rDict)
{
if (rDict.Count == 0)
{
return(default(KeyValuePair <TKey, TValue>));
}
return(new KeyValuePair <TKey, TValue>(rDict.LastKey(), rDict.LastValue()));
}
public static void RemoveLast <TKey, TValue>(this Dict <TKey, TValue> rDict)
{
rDict.Collection.Remove(rDict.LastKey());
}