private void OnCollectionChanged(DictionaryChangedEventArgs <K, V> args)
{
if (DictionaryChanged != null)
{
DictionaryChanged(args);
}
}
public V this[K key]
{
get { return(dictionary[key]); }
set
{
DictionaryChangedEventArgs <K, V> .ChangedAction action = ContainsKey(key)
? DictionaryChangedEventArgs <K, V> .ChangedAction.Replace
: DictionaryChangedEventArgs <K, V> .ChangedAction.Add;
dictionary[key] = value;
OnCollectionChanged(new DictionaryChangedEventArgs <K, V>(new KeyValuePair <K, V>(key, value), action));
}
}