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ParallelEnumerable::Intersect<TSource> Method (ParallelQuery<TSource>, ParallelQuery<TSource>)

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

Namespace:  System.Linq
Assemblies:   System.Linq.Parallel (in System.Linq.Parallel.dll)
  System.Core (in System.Core.dll)

[ExtensionAttribute]
public:
generic<typename TSource>
static ParallelQuery<TSource>^ Intersect(
	ParallelQuery<TSource>^ first, 
	ParallelQuery<TSource>^ second
)

Type Parameters

TSource

The type of the elements of the input sequences.

Parameters

first
Type: System.Linq::ParallelQuery<TSource>

A sequence whose distinct elements that also appear in second will be returned.

second
Type: System.Linq::ParallelQuery<TSource>

A sequence whose distinct elements that also appear in the first sequence will be returned.

Return Value

Type: System.Linq::ParallelQuery<TSource>
A sequence that contains the elements that form the set intersection of two sequences.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type ParallelQuery<TSource>. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).

ExceptionCondition
OperationCanceledException

The query was canceled with the token passed in through WithCancellation.

ArgumentNullException

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

AggregateException

One or more exceptions occurred during the evaluation of the query.

.NET Framework

Supported in: 4.6, 4.5, 4

.NET Framework Client Profile

Supported in: 4

Portable Class Library

Supported in: Portable Class Library

Supported in: Windows Phone 8.1
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