Files correlati : Commento : Aggiunti metodi freeze unfreeze frozen not_frozen git-svn-id: svn://10.65.10.50/branches/R_10_00@23328 c028cbd2-c16b-5b4b-a496-9718f37d4682
git-svn-id: svn://10.65.10.50/branches/R_10_00@23236 c028cbd2-c16b-5b4b-a496-9718f37d4682