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
Assembly: 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).| 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. |
Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
