Except(TSource) Method (ParallelQuery(TSource), ParallelQuery(TSource))

Task Parallel System.Threading

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Produces the set difference of two parallel sequences by using the default equality comparer to compare values.

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

Syntax

Visual Basic (Declaration)
Public Shared Function Except(Of TSource) ( _
	first As ParallelQuery(Of TSource), _
	second As ParallelQuery(Of TSource) _
) As ParallelQuery(Of TSource)
C#
public static ParallelQuery<TSource> Except<TSource>(
	ParallelQuery<TSource> first,
	ParallelQuery<TSource> second
)

Parameters

first
Type: System.Linq..::.ParallelQuery<(Of <(TSource>)>)
A sequence whose elements that are not also in second will be returned.
second
Type: System.Linq..::.ParallelQuery<(Of <(TSource>)>)
A sequence whose elements that also occur in the first sequence will cause those elements to be removed from the returned sequence.

Type Parameters

TSource
The type of the elements of the input sequences.

Return Value

A sequence that contains the set difference of the elements of two sequences.

Exceptions

ExceptionCondition
System..::.ArgumentNullException first or second is a null reference (Nothing in Visual Basic).

See Also

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