netstandard2.1
namespace System.Diagnostics.CodeAnalysis
{
    [AttributeUsage(AttributeTargets.Property | AttributeTargets.Parameter | AttributeTargets.ReturnValue, AllowMultiple = true, Inherited = false)]
    public sealed class NotNullIfNotNullAttribute : Attribute
}
nuget.org
0.4 %
Reference this API
Upgrade Planner
0.0 %
Reference this API
Design Reviews
.NET 5.06.07.08.09.0
.NET Core 3.03.1
.NET Standard 2.1
Information specific to netstandard2.1
Assembly

netstandard , Version=2.1.0.0, PublicKeyToken=cc7b13ffcd2ddd51

Referencing

The API is automatically referenced.

Platform Restrictions

This framework does not have platform annotations.

  • Built-in API
  • Package-provided API

05/15/2024
An error has occurred. This application may no longer respond until reloaded. Reload 🗙