System.Collections.Generic.KeyedByTypeCollection<TItem> public class KeyedByTypeCollection<TItem> : KeyedCollection<Type, TItem> Documentation Code public KeyedByTypeCollection() public KeyedByTypeCollection(IEnumerable<TItem> items) public T Find<T>() public Collection<T> FindAll<T>() public T Remove<T>() public Collection<T> RemoveAll<T>()