/// <summary>
/// Raises the <see cref="CollectionItemAdded"/> event.
/// </summary>
/// <param name="key">The key of the item that was added to the list.</param>
/// <param name="value">The item that was added to the list.</param>
protected virtual void OnCollectionItemAdded(TKey key, TValue value)
{
CollectionItemAdded?.Invoke(this, key, value);
if (suppressUntypedNotifications)
{
return;
}
untypedCollectionItemAdded?.Invoke(this, null, value);
}
/// <summary>
/// Raises the <see cref="CollectionItemAdded"/> event.
/// </summary>
/// <param name="index">The index at which the item was added to the list.</param>
/// <param name="value">The item that was added to the list.</param>
protected virtual void OnCollectionItemAdded(Int32 index, TValue value)
{
CollectionItemAdded?.Invoke(this, index, value);
if (suppressUntypedNotifications)
{
return;
}
untypedCollectionItemAdded?.Invoke(this, index, value);
}
/// <summary> /// Raises the <see cref="CollectionItemAdded"/> event. /// </summary> /// <param name="index">The index at which the item was added to the collection.</param> /// <param name="item">The item that was added.</param> private void OnCollectionItemAdded(Int32 index, Object item) => CollectionItemAdded?.Invoke(this, index, item);
/// <summary>
/// Allows a derived object to notify a parent or sibling that an item has been added to the collection
/// </summary>
/// <param name="collectionName"></param>
protected void RaiseCollectionItemAddedEvent(string collectionName)
{
CollectionItemAdded?.Invoke(this, new CollectionChangeEventArgs(CollectionChangeAction.Add, collectionName));
}
