FileStore.FileStore.SerializeFolders C# (CSharp) Method

        private MemoryStream SerializeFolders()
        {
            MemoryStream stream = new MemoryStream();

            try {
                BinaryFormatter formatter = new BinaryFormatter();
                formatter.Serialize(stream, _root);

                return stream;
            }
            catch(Exception e) {
                return null;
            }
        }