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

.NET Framework (current version)

Produces the set intersection of two parallel sequences by using the specified IEqualityComparer{T} to compare values.

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

Syntax

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

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.

comparer: Type: System.Collections.Generic::IEqualityComparer<TSource>^
An IEqualityComparer<T> to compare values.

Return Value

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

A sequence that contains the elements that form the set intersection of two sequences.

Type Parameters

TSource: The type of the elements of the input sequences.

Exceptions

Exception	Condition
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.

Version Information

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