'Declaration
 
Public Overloads Shared Function Create( _
   ByVal action As NotifyCollectionChangedAction, _
   ByVal newItems As IList, _
   ByVal oldItems As IList, _
   ByVal startingIndex As Integer, _
   ByVal cancellationToken As CancellationToken _
) As NotifyCollectionChangedDeferralsAwaiter

public static NotifyCollectionChangedDeferralsAwaiter Create( 
   NotifyCollectionChangedAction action,
   IList newItems,
   IList oldItems,
   int startingIndex,
   CancellationToken cancellationToken
)

Parameters

action

The action that caused the event. This can only be set to System.Collections.Specialized.NotifyCollectionChangedAction.Replace.

newItems

The new items that are replacing the original items.

oldItems

The original items that are replaced.

startingIndex

The index of the first item of the items that are being replaced.

cancellationToken

The cancellation token.

Reference

NotifyCollectionChangedAsyncEventArgs Class
NotifyCollectionChangedAsyncEventArgs Members
Overload List