Modification disposable

Modification.cs

public class Modification : IDisposable {
    private readonly Object[] objects;

    public Modification(string action, params Object[] objects) {
        this.objects = objects;
        EditorHelpers.RecordUndo(action, objects);
    }
    public void Dispose() {
        foreach (Object o in objects) {
            EditorUtility.SetDirty(o);
        }
    }
}