2265                 yield

  2265                 yield

  2266                 if self._docket is not None:

  2266                 if self._docket is not None:

  2267                     self._write_docket(transaction)

  2267                     self._write_docket(transaction)

  2268             finally:

  2268             finally:

  2269                 self._writinghandles = None

  2269                 self._writinghandles = None

  2270                 if ifh is not None:

  2274                 if ifh is not None:

  2271                     ifh.close()

  2275                     ifh.close()

  2274 

  2276 

  2275     def _write_docket(self, transaction):

  2277     def _write_docket(self, transaction):

  2276         """write the current docket on disk

  2278         """write the current docket on disk

  2277 

  2279 

  2278         Exist as a method to help changelog to implement transaction logic

  2280         Exist as a method to help changelog to implement transaction logic