protected abstract Task<Tuple<int,IReadOnlyList<T>>> GetPageAsync( 
   int pageIndex,
   int startingIndex,
   int count,
   IReadOnlyList<SortDescription> sortDescriptions,
   FilterExpression filterExpression,
   CancellationToken cancellationToken
)

'Declaration
 
Protected MustOverride Function GetPageAsync( _
   ByVal pageIndex As Integer, _
   ByVal startingIndex As Integer, _
   ByVal count As Integer, _
   Optional ByVal sortDescriptions As IReadOnlyList(Of SortDescription), _
   Optional ByVal filterExpression As FilterExpression, _
   Optional ByVal cancellationToken As CancellationToken _
) As Task(Of Tuple(Of Integer,IReadOnlyList(Of T)))

Parameters

pageIndex

The index of the requesting page.

startingIndex

The index where the returned items will be inserted.

count

The number of items to be returned.

sortDescriptions

The sort descriptions.

filterExpression

The filter expression.

cancellationToken

Cancellation token.

Return Value

Reference

C1VirtualDataCollection<T> Class
C1VirtualDataCollection<T> Members