Hi, On Mon, 2007-09-24 at 09:23 -0400, Jody Goldberg wrote:
> The 'transaction' refered to a mechanism for persisting the details > of each operation to a file. > 1) The options could be re-played in the case of failure. > 2) The data would provide useful hooks for auditing and > validation. This would certainly be useful but it is something different than an Undo system. An undo system stores information on how to undo an operation. This typically involves storing data and state information from before the operation is performed. This information allows you to undo the operation, but it typically doesn't allow you to replay it. Sven _______________________________________________ gtk-devel-list mailing list gtk-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-devel-list