public virtual void Add(KeyValuePair <TKey, TValue> item)
{
DictionaryItemChangeEventArgs <TKey, TValue> e = new DictionaryItemChangeEventArgs <TKey, TValue>(item.Key, item.Value);
OnItemAdding(e);
internalDictionary.Add(item);
OnItemAdded(e);
}
public virtual void Add(TKey key, TValue value)
{
DictionaryItemChangeEventArgs <TKey, TValue> e = new DictionaryItemChangeEventArgs <TKey, TValue>(key, value);
OnItemAdding(e);
internalDictionary.Add(key, value);
OnItemAdded(e);
}
public virtual bool Remove(KeyValuePair <TKey, TValue> item)
{
if (internalDictionary.Contains(item))
{
DictionaryItemChangeEventArgs <TKey, TValue> e = new DictionaryItemChangeEventArgs <TKey, TValue>(item.Key, item.Value);
OnItemRemoving(e);
#if DEBUG
Debug.Assert(internalDictionary.Remove(item));
#else
internalDictionary.Remove(item);
#endif
OnItemRemoved(e);
return(true);
}
return(false);
}
public virtual bool Remove(TKey key)
{
if (internalDictionary.ContainsKey(key))
{
DictionaryItemChangeEventArgs <TKey, TValue> e = new DictionaryItemChangeEventArgs <TKey, TValue>(key, internalDictionary[key]);
OnItemRemoving(e);
#if DEBUG
Debug.Assert(internalDictionary.Remove(key));
#else
internalDictionary.Remove(key);
#endif
OnItemRemoved(e);
return(true);
}
return(false);
}
protected virtual void OnItemRemoved(DictionaryItemChangeEventArgs <TKey, TValue> e)
{
SyncEvent.Invoke(ItemRemoved, this, e);
}
