CollectionUtilities.IsNullOrEmpty<T>(IEnumerable<T>) Method

Reference

Definition

Namespace:: Microsoft.IdentityModel.Tokens

Assembly:: Microsoft.IdentityModel.Tokens.dll

Package:: Microsoft.IdentityModel.Tokens v7.5.0

Important

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Checks whether enumerable is null or empty.

public static bool IsNullOrEmpty<T> (this System.Collections.Generic.IEnumerable<T> enumerable);

static member IsNullOrEmpty : seq<'T> -> bool

<Extension()>
Public Function IsNullOrEmpty(Of T) (enumerable As IEnumerable(Of T)) As Boolean

Type Parameters

T

The type of the enumerable.

Parameters

enumerable: IEnumerable<T>

The IEnumerable<T> to be checked.

Returns

Boolean

True if enumerable is null or empty, false otherwise.

Applies to