stas-barecky/Library/PackageCache/com.unity.2d.animation@3c53dae92956/Editor/SkinningModule/Undo/DisabledUndo.cs

using UnityEngine;

namespace UnityEditor.U2D.Animation
{
    internal class DisabledUndo : IUndo
    {
        public void RecordObject(object o, string name) { }
        public void RegisterCompleteObjectUndo(object o, string name) { }
        public void RegisterCompleteObjectUndo(object[] o, string name) { }
        public void RegisterCreatedObjectUndo(object o, string name) { }
        public void DestroyObjectImmediate(object o)
        {
            BaseObject.DestroyImmediate(o);
        }

        public void ClearUndo(object o) { }
        public void IncrementCurrentGroup() { }
    }
}