ParallelEnumerable.AsSequential(Of TSource) Method (ParallelQuery(Of TSource))

.NET Framework (current version)

Converts a ParallelQuery(Of TSource) into an IEnumerable(Of T) to force sequential evaluation of the query.

Namespace:   System.Linq
Assembly:  System.Core (in System.Core.dll)

Public Shared Function AsSequential(Of TSource) (
	source As ParallelQuery(Of TSource)
) As IEnumerable(Of TSource)


Type: System.Linq.ParallelQuery(Of TSource)

A ParallelQuery(Of TSource) to convert to an IEnumerable(Of T).

Return Value

Type: System.Collections.Generic.IEnumerable(Of TSource)

The source as an IEnumerable(Of T) to bind to sequential extension methods.

Type Parameters


The type of elements of source.

Exception Condition

source is a null reference (Nothing in Visual Basic).

Universal Windows Platform
Available since 8
.NET Framework
Available since 4.0
Portable Class Library
Supported in: portable .NET platforms
Windows Phone
Available since 8.1
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