429             self.validator(self)  # will raise exception if needed

   429             self.validator(self)  # will raise exception if needed

   430             self._generatefiles(group=GenerationGroup.PREFINALIZE)

   430             self._generatefiles(group=GenerationGroup.PREFINALIZE)

   431             categories = sorted(self._finalizecallback)

   431             categories = sorted(self._finalizecallback)

   432             for cat in categories:

   432             for cat in categories:

   433                 self._finalizecallback[cat](self)

   433                 self._finalizecallback[cat](self)

   434             self._generatefiles(group=GenerationGroup.POSTFINALIZE)

   436             self._generatefiles(group=GenerationGroup.POSTFINALIZE)

   435 

   437 

   436         self.count -= 1

   438         self.count -= 1

   437         if self.count != 0:

   439         if self.count != 0:

   438             return

   440             return

   484 

   486 

   485         # run post close action

   487         # run post close action

   486         categories = sorted(self._postclosecallback)

   488         categories = sorted(self._postclosecallback)

   487         for cat in categories:

   489         for cat in categories:

   488             self._postclosecallback[cat](self)

   490             self._postclosecallback[cat](self)

   489 

   493 

   490     @active

   494     @active

   491     def abort(self):

   495     def abort(self):

   492         '''abort the transaction (generally called on error, or when the

   496         '''abort the transaction (generally called on error, or when the

   493         transaction is not explicitly committed before going out of

   497         transaction is not explicitly committed before going out of

   537             self.report(_("transaction abort!\n"))

   541             self.report(_("transaction abort!\n"))

   538 

   542 

   539             try:

   543             try:

   540                 for cat in sorted(self._abortcallback):

   544                 for cat in sorted(self._abortcallback):

   541                     self._abortcallback[cat](self)

   545                     self._abortcallback[cat](self)

   542                 _playback(self.journal, self.report, self.opener, self._vfsmap,

   548                 _playback(self.journal, self.report, self.opener, self._vfsmap,

   543                           self.entries, self._backupentries, False)

   549                           self.entries, self._backupentries, False)

   544                 self.report(_("rollback completed\n"))

   550                 self.report(_("rollback completed\n"))

   545             except BaseException:

   551             except BaseException:

   546                 self.report(_("rollback failed - please run hg recover\n"))

   552                 self.report(_("rollback failed - please run hg recover\n"))