With the condition system you implement restarts as a service to the user. You don't have to provide any one. In a typical Lisp system there will be a default handler.
The more restarts you implement, the more choice the user may gets. The handler can also decide which and how many restarts it wants to expose to the user, if at all.
With the condition system you implement restarts as a service to the user. You don't have to provide any one. In a typical Lisp system there will be a default handler.
The more restarts you implement, the more choice the user may gets. The handler can also decide which and how many restarts it wants to expose to the user, if at all.