Language

AsyncEnumerable.Intersect Method

Definition

Namespace:
System.Linq
Assembly:
System.Linq.AsyncEnumerable.dll
Package:
System.Linq.AsyncEnumerable v11.0.0-rc.1.26425.128
Source:
Intersect.cs
Source:
Intersect.cs
Source:
Intersect.cs
Source:
Intersect.cs

Produces the set intersection of two sequences.

public static System.Collections.Generic.IAsyncEnumerable Intersect(this System.Collections.Generic.IAsyncEnumerable first, System.Collections.Generic.IAsyncEnumerable second, System.Collections.Generic.IEqualityComparer? comparer = default);
static member Intersect : System.Collections.Generic.IAsyncEnumerable<'Source> * System.Collections.Generic.IAsyncEnumerable<'Source> * System.Collections.Generic.IEqualityComparer<'Source> -> System.Collections.Generic.IAsyncEnumerable<'Source>

Public Function Intersect(Of TSource) (first As IAsyncEnumerable(Of TSource), second As IAsyncEnumerable(Of TSource), Optional comparer As IEqualityComparer(Of TSource) = Nothing) As IAsyncEnumerable(Of TSource)

Type Parameters

TSource

The type of the elements of the input sequences.

Parameters

first
IAsyncEnumerable

An IAsyncEnumerable whose distinct elements that also appear in second will be returned.

second
IAsyncEnumerable

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

comparer
IEqualityComparer

An IEqualityComparer to compare values.

Returns

IAsyncEnumerable

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

Exceptions

ArgumentNullException

second is null.

Applies to