Questione giuridica chiave
Whether the public-law appeal could challenge the cantonal interlocutory ruling together with the final judgment
Decisione estratta
The interlocutory ruling could be reviewed together with the final judgment because it caused no irreparable prejudice and was attacked at the same time as the final decision.
Motivazione estratta
Under art. 87 OJ, an incidental decision may be reviewed with the final decision when it is not separately challengeable for lack of irreparable harm.