ParallelEnumerable.SequenceEqual(Of TSource) Method (ParallelQuery(Of TSource), ParallelQuery(Of TSource), IEqualityComparer(Of TSource))
.NET Framework (current version)
Determines whether two parallel sequences are equal by comparing their elements by using a specified IEqualityComparer{T}.
Assembly: System.Core (in System.Core.dll)
<ExtensionAttribute> Public Shared Function SequenceEqual(Of TSource) ( first As ParallelQuery(Of TSource), second As ParallelQuery(Of TSource), comparer As IEqualityComparer(Of TSource) ) As Boolean
Parameters
- first
-
Type:
System.Linq.ParallelQuery(Of TSource)
A sequence to compare to second.
- second
-
Type:
System.Linq.ParallelQuery(Of TSource)
A sequence to compare to the first input sequence.
- comparer
-
Type:
System.Collections.Generic.IEqualityComparer(Of TSource)
An IEqualityComparer(Of T) to use to compare elements.
Return Value
Type: System.Booleantrue if the two source sequences are of equal length and their corresponding elements are equal according to the default equality comparer for their type; otherwise, false.
Type Parameters
- TSource
The type of the elements of the input sequences.
| Exception | Condition |
|---|---|
| OperationCanceledException | The query was canceled with the token passed in through WithCancellation. |
| ArgumentNullException | first or second is a null reference (Nothing in Visual Basic). |
| AggregateException | One or more exceptions occurred during the evaluation of the query. |
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
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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