'Declaration
<DefaultMemberAttribute("Item")> <DebuggerTypeProxyAttribute(System.Collections.Generic.Mscorlib_KeyedCollectionDebugView`2)> <DebuggerDisplayAttribute("Count = {Count}")> Public Class MappingCollectionBase(Of T As {New, BasePersistableObject}) Inherits System.Collections.ObjectModel.KeyedCollection(Of String,MappingInfo)
[DefaultMember("Item")] [DebuggerTypeProxy(System.Collections.Generic.Mscorlib_KeyedCollectionDebugView`2)] [DebuggerDisplay("Count = {Count}")] public class MappingCollectionBase<T> : System.Collections.ObjectModel.KeyedCollection<string,MappingInfo> where T: new(), BasePersistableObject