OpenCvSharp.FileStorage.Dispose C# (CSharp) Method

        protected override void Dispose(bool disposing)
        {
            if (!disposed)
            {
                try
                {
                    if (disposing)
                    {
                    }
                    if (ptr != IntPtr.Zero)
                    {
                        NativeMethods.core_FileStorage_delete(ptr);
                        ptr = IntPtr.Zero;
                    }
                    disposed = true;
                }
                finally
                {
                    base.Dispose(disposing);
                }
            }
        }