'宣言
<System.Diagnostics.DebuggerDisplayAttribute("\{ Count= {Count}, Key= {Key} \}")> <System.Diagnostics.DebuggerTypeProxyAttribute(C1.LiveLinq.SequenceDebugView)> <System.Reflection.DefaultMemberAttribute("Item")> Public NotInheritable Class GroupView (Of TKey,TElement) Inherits View(Of TElement) Implements C1.LiveLinq.Indexing.IIndexedSource(Of TElement), C1.LiveLinq.IObservableSource(Of TElement)
[System.Diagnostics.DebuggerDisplay("\{ Count= {Count}, Key= {Key} \}")] [System.Diagnostics.DebuggerTypeProxy(C1.LiveLinq.SequenceDebugView)] [System.Reflection.DefaultMember("Item")] public sealed class GroupView<TKey,TElement> : View<TElement>, C1.LiveLinq.Indexing.IIndexedSource<TElement>, C1.LiveLinq.IObservableSource<TElement>