Semata
Namespace: Semata.DataStore.ObjectModel.Views
Class: ItemObjectViewList<I,V>
Constructs a new instance of ItemObjectViewList.
If delayRemoves is true, it would be usual to set WriteOnEndEdit to false on the ItemObjectView created by Creator(). So that both adds and removes are performed on WriteChanges()
public ItemObjectViewList(ItemObjectCollection<I> itemObjectCollection, Func<IEnumerable<I>, IEnumerable<I>> query, Func<I, V> itemObjectViewCreator, Action<V> onAdd, Action<V> onRemove, bool delayRemoves)
Parameters
| Type | Name | Description |
| ItemObjectCollection<I> | itemObjectCollection | the source of the ItemObjects, required |
| Func<IEnumerable<I>, IEnumerable<I>> | query | a method to filter the sequence, can be null |
| Func<I, V> | itemObjectViewCreator | a method that takes a ItemObject and returns an ItemObjectView, required |
| Action<V> | onAdd | a method that performed on an entry when added to list, can be null |
| Action<V> | onRemove | a method that performed on an entry when removed from list, can be null |
| bool | delayRemoves | if true any removes are not actioned on the underlying list until WriteChanges is called |