public class MenuToolCollection : ObservableCollection<object>, IList<object>, ICollection<object>, IList, ICollection, IReadOnlyList<object>, IReadOnlyCollection<object>, IEnumerable<object>, IEnumerable, INotifyCollectionChanged, INotifyPropertyChanged

Public Class MenuToolCollection
    Inherits ObservableCollection(Of Object)
    Implements IList(Of Object), ICollection(Of Object), IList, ICollection, IReadOnlyList(Of Object), IReadOnlyCollection(Of Object), IEnumerable(Of Object), IEnumerable, INotifyCollectionChanged, INotifyPropertyChanged