AsyncEnumerable.SequenceEqualAsync<TSource> Method

Definition

Namespace:

System.Linq

Assembly:

System.Linq.AsyncEnumerable.dll

Package:

System.Linq.AsyncEnumerable v10.0.0-preview.1.25080.5

Source:

SequenceEqualAsync.cs

Determines whether two sequences are equal by comparing their elements.

public static System.Threading.Tasks.ValueTask<bool> SequenceEqualAsync<TSource>(this System.Collections.Generic.IAsyncEnumerable<TSource> first, System.Collections.Generic.IAsyncEnumerable<TSource> second, System.Collections.Generic.IEqualityComparer<TSource>? comparer = default, System.Threading.CancellationToken cancellationToken = default);

static member SequenceEqualAsync : System.Collections.Generic.IAsyncEnumerable<'Source> * System.Collections.Generic.IAsyncEnumerable<'Source> * System.Collections.Generic.IEqualityComparer<'Source> * System.Threading.CancellationToken -> System.Threading.Tasks.ValueTask<bool>

<Extension()>
Public Function SequenceEqualAsync(Of TSource) (first As IAsyncEnumerable(Of TSource), second As IAsyncEnumerable(Of TSource), Optional comparer As IEqualityComparer(Of TSource) = Nothing, Optional cancellationToken As CancellationToken = Nothing) As ValueTask(Of Boolean)

Type Parameters

TSource

Parameters

first

IAsyncEnumerable<TSource>

An IAsyncEnumerable<T> to compare to second.

second

IAsyncEnumerable<TSource>

An IAsyncEnumerable<T> to compare to the first sequence.

comparer

IEqualityComparer<TSource>

An IEqualityComparer<T> to use to compare elements.

cancellationToken

CancellationToken

The CancellationToken to monitor for cancellation requests. The default is None.

Returns

ValueTask<Boolean>

true if the two source sequences are of equal length and their corresponding elements compare equal according to comparer; otherwise, false.