unity-atoms/Packages/BaseAtoms/Runtime/UnityEvents/VoidUnityEvent.cs

using System;
using UnityEngine.Events;

namespace UnityAtoms.BaseAtoms
{
    /// <summary>
    /// None generic Unity Event of type `Void`. Inherits from `UnityEvent&lt;Void&gt;`.
    /// </summary>
    [Serializable]
    public sealed class VoidUnityEvent : UnityEvent<Void> { }
}