Option Strict On
Option Explicit On

Imports System

Namespace Nexamas.UI.DataBinding

    Friend Interface IMASItemsSource
        Event Changed As EventHandler(Of MASItemsSourceChangedEventArgs)

        ReadOnly Property Count As Integer
        ReadOnly Property Revision As Integer

        Function GetItem(index As Integer) As Object
        Function GetStableKey(index As Integer) As String
        Function Snapshot() As MASItemsSourceSnapshot
    End Interface

End Namespace