<PackageReference Include="NUnit" Version="4.3.0" />

EventQueue

public sealed class EventQueue : EventQueue<Event>
Implements a queue of work items for the Event type each of which is queued as a WaitCallback.
using System.Runtime.CompilerServices; namespace NUnit.Framework.Internal.Execution { [Nullable(new byte[] { 0, 1 })] public sealed class EventQueue : EventQueue<Event> { } }