CollectionUtilities.IsNullOrEmpty<T>(IEnumerable<T>) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
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
True if enumerable
is null or empty, false otherwise.
Applies to
Feedback
https://aka.ms/ContentUserFeedback.
Coming soon: Throughout 2024 we will be phasing out GitHub Issues as the feedback mechanism for content and replacing it with a new feedback system. For more information see:Submit and view feedback for