/brz/remove-bazaar

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Viewing changes to bzrlib/fetch.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2007-08-08 00:28:10 UTC
  • mfrom: (2617.6.9 integration)
  • Revision ID: pqm@pqm.ubuntu.com-20070808002810-703n3mr6b6hwataj
(robertc) Introduce write_groups for repositories, allowing repositories with the physical ability to do transactional data insertion to have that modelled within bzr. (Robert Collins).

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Lines of Context:
bzrlib/fetch.py
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        try:
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            self.to_repository.lock_write()
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            try:
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                self.__fetch()
 
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                self.to_repository.start_write_group()
 
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                try:
 
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                    self.__fetch()
 
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                except:
 
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                    self.to_repository.abort_write_group()
 
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                    raise
 
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                else:
 
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                    self.to_repository.commit_write_group()
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            finally:
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                if self.nested_pb is not None:
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                    self.nested_pb.finished()